diff --git a/lib/music_library/record_sets.ex b/lib/music_library/record_sets.ex
new file mode 100644
index 00000000..2ce987de
--- /dev/null
+++ b/lib/music_library/record_sets.ex
@@ -0,0 +1,144 @@
+defmodule MusicLibrary.RecordSets do
+  import Ecto.Query, warn: false
+
+  alias MusicLibrary.RecordSets.{RecordSet, RecordSetItem}
+  alias MusicLibrary.Repo
+
+  def list_record_sets(opts \\ []) do
+    offset = Keyword.get(opts, :offset, 0)
+    limit = Keyword.get(opts, :limit, 20)
+
+    from(rs in RecordSet,
+      order_by: [desc: rs.updated_at],
+      offset: ^offset,
+      limit: ^limit,
+      preload: [items: :record]
+    )
+    |> Repo.all()
+  end
+
+  def count_record_sets do
+    Repo.aggregate(RecordSet, :count)
+  end
+
+  def get_record_set!(id) do
+    RecordSet
+    |> Repo.get!(id)
+    |> Repo.preload(items: :record)
+  end
+
+  def create_record_set(attrs) do
+    %RecordSet{}
+    |> RecordSet.changeset(attrs)
+    |> Repo.insert()
+    |> case do
+      {:ok, record_set} -> {:ok, Repo.preload(record_set, items: :record)}
+      error -> error
+    end
+  end
+
+  def update_record_set(%RecordSet{} = record_set, attrs) do
+    record_set
+    |> RecordSet.changeset(attrs)
+    |> Repo.update()
+    |> case do
+      {:ok, record_set} -> {:ok, Repo.preload(record_set, [items: :record], force: true)}
+      error -> error
+    end
+  end
+
+  def delete_record_set(%RecordSet{} = record_set) do
+    Repo.delete(record_set)
+  end
+
+  def change_record_set(%RecordSet{} = record_set, attrs \\ %{}) do
+    RecordSet.changeset(record_set, attrs)
+  end
+
+  def add_record_to_set(%RecordSet{} = record_set, record_id) do
+    next_position =
+      from(i in RecordSetItem,
+        where: i.record_set_id == ^record_set.id,
+        select: coalesce(max(i.position), -1)
+      )
+      |> Repo.one!()
+      |> Kernel.+(1)
+
+    %RecordSetItem{}
+    |> RecordSetItem.changeset(%{position: next_position})
+    |> Ecto.Changeset.put_change(:record_set_id, record_set.id)
+    |> Ecto.Changeset.put_change(:record_id, record_id)
+    |> Ecto.Changeset.unique_constraint([:record_set_id, :record_id])
+    |> Repo.insert()
+    |> case do
+      {:ok, _item} -> {:ok, get_record_set!(record_set.id)}
+      error -> error
+    end
+  end
+
+  def remove_record_from_set(%RecordSet{} = record_set, record_id) do
+    item =
+      from(i in RecordSetItem,
+        where: i.record_set_id == ^record_set.id and i.record_id == ^record_id
+      )
+      |> Repo.one!()
+
+    Repo.delete(item)
+
+    recompact_positions(record_set.id)
+
+    {:ok, get_record_set!(record_set.id)}
+  end
+
+  def move_record_in_set(%RecordSet{} = record_set, record_id, direction)
+      when direction in [:up, :down] do
+    items =
+      from(i in RecordSetItem,
+        where: i.record_set_id == ^record_set.id,
+        order_by: [asc: i.position]
+      )
+      |> Repo.all()
+
+    index = Enum.find_index(items, fn i -> i.record_id == record_id end)
+
+    swap_index =
+      case direction do
+        :up -> index - 1
+        :down -> index + 1
+      end
+
+    if index && swap_index >= 0 && swap_index < length(items) do
+      item_a = Enum.at(items, index)
+      item_b = Enum.at(items, swap_index)
+
+      Repo.transaction(fn ->
+        item_a
+        |> Ecto.Changeset.change(position: item_b.position)
+        |> Repo.update!()
+
+        item_b
+        |> Ecto.Changeset.change(position: item_a.position)
+        |> Repo.update!()
+      end)
+    end
+
+    {:ok, get_record_set!(record_set.id)}
+  end
+
+  defp recompact_positions(record_set_id) do
+    items =
+      from(i in RecordSetItem,
+        where: i.record_set_id == ^record_set_id,
+        order_by: [asc: i.position]
+      )
+      |> Repo.all()
+
+    Enum.with_index(items, fn item, index ->
+      if item.position != index do
+        item
+        |> Ecto.Changeset.change(position: index)
+        |> Repo.update!()
+      end
+    end)
+  end
+end
diff --git a/lib/music_library/record_sets/record_set.ex b/lib/music_library/record_sets/record_set.ex
new file mode 100644
index 00000000..9f9d41f7
--- /dev/null
+++ b/lib/music_library/record_sets/record_set.ex
@@ -0,0 +1,24 @@
+defmodule MusicLibrary.RecordSets.RecordSet do
+  use Ecto.Schema
+
+  import Ecto.Changeset
+
+  alias MusicLibrary.RecordSets.RecordSetItem
+
+  @primary_key {:id, :binary_id, autogenerate: true}
+  @foreign_key_type :binary_id
+  schema "record_sets" do
+    field :name, :string
+    field :description, :string
+
+    has_many :items, RecordSetItem, preload_order: [asc: :position]
+
+    timestamps(type: :utc_datetime)
+  end
+
+  def changeset(record_set, attrs) do
+    record_set
+    |> cast(attrs, [:name, :description])
+    |> validate_required([:name])
+  end
+end
diff --git a/lib/music_library/record_sets/record_set_item.ex b/lib/music_library/record_sets/record_set_item.ex
new file mode 100644
index 00000000..9dbb3ebf
--- /dev/null
+++ b/lib/music_library/record_sets/record_set_item.ex
@@ -0,0 +1,25 @@
+defmodule MusicLibrary.RecordSets.RecordSetItem do
+  use Ecto.Schema
+
+  import Ecto.Changeset
+
+  alias MusicLibrary.Records.Record
+  alias MusicLibrary.RecordSets.RecordSet
+
+  @primary_key {:id, :binary_id, autogenerate: true}
+  @foreign_key_type :binary_id
+  schema "record_set_items" do
+    field :position, :integer
+
+    belongs_to :record_set, RecordSet
+    belongs_to :record, Record
+
+    timestamps(type: :utc_datetime)
+  end
+
+  def changeset(record_set_item, attrs) do
+    record_set_item
+    |> cast(attrs, [:position])
+    |> validate_required([:position])
+  end
+end
diff --git a/lib/music_library_web/components/layouts/app.html.heex b/lib/music_library_web/components/layouts/app.html.heex
index 8ddebdb1..3837e669 100644
--- a/lib/music_library_web/components/layouts/app.html.heex
+++ b/lib/music_library_web/components/layouts/app.html.heex
@@ -35,6 +35,19 @@
             />
             {gettext("Wishlist")}
           </.nav_link>
+          <.nav_link
+            route={~p"/record-sets"}
+            section={:record_sets}
+            current_section={@current_section}
+          >
+            <.icon
+              name="hero-rectangle-stack"
+              class="max-sm:hidden h-4 w-4 mr-2"
+              aria-hidden="true"
+              data-slot="icon"
+            />
+            {gettext("Sets")}
+          </.nav_link>
         </div>
       </div>
       <div class="flex items-center">
diff --git a/lib/music_library_web/live/record_set_live/form.ex b/lib/music_library_web/live/record_set_live/form.ex
new file mode 100644
index 00000000..2dc38940
--- /dev/null
+++ b/lib/music_library_web/live/record_set_live/form.ex
@@ -0,0 +1,95 @@
+defmodule MusicLibraryWeb.RecordSetLive.Form do
+  use MusicLibraryWeb, :live_component
+
+  alias MusicLibrary.RecordSets
+
+  @impl true
+  def render(assigns) do
+    ~H"""
+    <div>
+      <header class="mb-6">
+        <h1 class="text-lg font-semibold text-zinc-900 dark:text-zinc-100">
+          {@title}
+        </h1>
+      </header>
+
+      <.simple_form
+        for={@form}
+        id="record-set-form"
+        phx-target={@myself}
+        phx-change="validate"
+        phx-submit="save"
+      >
+        <.input
+          field={@form[:name]}
+          type="text"
+          label={gettext("Name")}
+          placeholder={gettext("e.g. Favorites, Road Trip, Sunday Morning")}
+        />
+
+        <.textarea
+          field={@form[:description]}
+          label={gettext("Description (optional)")}
+          placeholder={gettext("What is this set about?")}
+        />
+
+        <:actions>
+          <.button phx-disable-with={gettext("Saving...")}>
+            {gettext("Save Set")}
+          </.button>
+        </:actions>
+      </.simple_form>
+    </div>
+    """
+  end
+
+  @impl true
+  def update(%{record_set: record_set} = assigns, socket) do
+    {:ok,
+     socket
+     |> assign(assigns)
+     |> assign_new(:form, fn ->
+       to_form(RecordSets.change_record_set(record_set))
+     end)}
+  end
+
+  @impl true
+  def handle_event("validate", %{"record_set" => record_set_params}, socket) do
+    changeset =
+      RecordSets.change_record_set(socket.assigns.record_set, record_set_params)
+
+    {:noreply, assign(socket, form: to_form(changeset, action: :validate))}
+  end
+
+  def handle_event("save", %{"record_set" => record_set_params}, socket) do
+    save_record_set(socket, socket.assigns.action, record_set_params)
+  end
+
+  defp save_record_set(socket, :edit, record_set_params) do
+    case RecordSets.update_record_set(socket.assigns.record_set, record_set_params) do
+      {:ok, record_set} ->
+        notify_parent({:updated, record_set})
+        put_toast!(:info, gettext("Record set updated successfully"))
+
+        {:noreply, push_patch(socket, to: socket.assigns.patch)}
+
+      {:error, %Ecto.Changeset{} = changeset} ->
+        {:noreply, assign(socket, form: to_form(changeset))}
+    end
+  end
+
+  defp save_record_set(socket, :new, record_set_params) do
+    case RecordSets.create_record_set(record_set_params) do
+      {:ok, record_set} ->
+        notify_parent({:created, record_set})
+        put_toast!(:info, gettext("Record set created successfully"))
+
+        {:noreply, push_patch(socket, to: socket.assigns.patch)}
+
+      {:error, %Ecto.Changeset{} = changeset} ->
+        {:noreply, assign(socket, form: to_form(changeset))}
+    end
+  end
+
+  defp notify_parent(msg), do: send(self(), {__MODULE__, msg})
+end
diff --git a/lib/music_library_web/live/record_set_live/index.ex b/lib/music_library_web/live/record_set_live/index.ex
new file mode 100644
index 00000000..5733eaa4
--- /dev/null
+++ b/lib/music_library_web/live/record_set_live/index.ex
@@ -0,0 +1,184 @@
+defmodule MusicLibraryWeb.RecordSetLive.Index do
+  use MusicLibraryWeb, :live_view
+
+  import MusicLibraryWeb.Components.Pagination
+
+  alias MusicLibrary.RecordSets
+  alias MusicLibrary.RecordSets.RecordSet
+
+  @default_list_params %{
+    page: 1,
+    page_size: 20,
+    query: "",
+    order: :updated_at
+  }
+
+  @impl true
+  def mount(_params, _session, socket) do
+    {:ok, assign(socket, :current_section, :record_sets)}
+  end
+
+  @impl true
+  def handle_params(params, _url, socket) do
+    {:noreply, apply_action(socket, socket.assigns.live_action, params)}
+  end
+
+  defp apply_action(socket, :edit, %{"id" => id} = params) do
+    socket
+    |> apply_fallback_index(params)
+    |> assign(:page_title, gettext("Edit Set"))
+    |> assign(:record_set, RecordSets.get_record_set!(id))
+  end
+
+  defp apply_action(socket, :new, params) do
+    socket
+    |> apply_fallback_index(params)
+    |> assign(:page_title, gettext("New Set"))
+    |> assign(:record_set, %RecordSet{})
+  end
+
+  defp apply_action(socket, :add_record, %{"id" => id} = params) do
+    socket
+    |> apply_fallback_index(params)
+    |> assign(:page_title, gettext("Add Record"))
+    |> assign(:record_set, RecordSets.get_record_set!(id))
+  end
+
+  defp apply_action(socket, :index, params) do
+    total_sets = RecordSets.count_record_sets()
+
+    list_params =
+      @default_list_params
+      |> merge_pagination(params, total_sets)
+
+    load_and_assign_sets(socket, list_params)
+  end
+
+  defp apply_fallback_index(socket, params) do
+    if get_in(socket.assigns, [:streams, :record_sets]) == nil do
+      socket
+      |> apply_action(:index, params)
+    else
+      socket
+    end
+  end
+
+  defp merge_pagination(params, url_params, total_records) do
+    page = parse_page(url_params["page"])
+    page_size = parse_page_size(url_params["page_size"])
+
+    params
+    |> Map.put(:page, page)
+    |> Map.put(:page_size, page_size)
+    |> Map.put(:total_records, total_records)
+  end
+
+  defp parse_page(nil), do: 1
+
+  defp parse_page(page) when is_binary(page) do
+    case Integer.parse(page) do
+      {num, ""} when num > 0 -> num
+      _ -> 1
+    end
+  end
+
+  defp parse_page(_), do: 1
+
+  defp parse_page_size(nil), do: 20
+
+  defp parse_page_size(page_size) when is_binary(page_size) do
+    case Integer.parse(page_size) do
+      {num, ""} when num in [20, 50, 100] -> num
+      _ -> 20
+    end
+  end
+
+  defp parse_page_size(_), do: 20
+
+  defp load_and_assign_sets(socket, list_params) do
+    offset = page_to_offset(list_params.page, list_params.page_size)
+
+    sets =
+      RecordSets.list_record_sets(
+        offset: offset,
+        limit: list_params.page_size
+      )
+
+    list_params_with_total =
+      Map.put(list_params, :total_entries, list_params.total_records)
+
+    socket
+    |> assign(:list_params, list_params_with_total)
+    |> assign(:page_title, gettext("Record Sets"))
+    |> assign(:record_set, nil)
+    |> stream(:record_sets, sets, reset: true)
+  end
+
+  def back_path(list_params) do
+    qs =
+      list_params
+      |> Map.take([:page, :page_size])
+
+    ~p"/record-sets?#{qs}"
+  end
+
+  @impl true
+  def handle_info(
+        {MusicLibraryWeb.RecordSetLive.Form, {:created, record_set}},
+        socket
+      ) do
+    {:noreply,
+     socket
+     |> stream_insert(:record_sets, record_set, at: 0)
+     |> load_and_assign_sets(socket.assigns.list_params)}
+  end
+
+  def handle_info(
+        {MusicLibraryWeb.RecordSetLive.Form, {:updated, record_set}},
+        socket
+      ) do
+    {:noreply, stream_insert(socket, :record_sets, record_set)}
+  end
+
+  def handle_info(
+        {MusicLibraryWeb.RecordSetLive.RecordPicker, {:added, record_set}},
+        socket
+      ) do
+    {:noreply,
+     socket
+     |> stream_insert(:record_sets, record_set)
+     |> push_patch(to: back_path(socket.assigns.list_params))}
+  end
+
+  @impl true
+  def handle_event("delete_set", %{"id" => id}, socket) do
+    record_set = RecordSets.get_record_set!(id)
+    {:ok, _} = RecordSets.delete_record_set(record_set)
+
+    {:noreply,
+     socket
+     |> stream_delete(:record_sets, record_set)
+     |> load_and_assign_sets(socket.assigns.list_params)}
+  end
+
+  def handle_event("remove_record", %{"set-id" => set_id, "record-id" => record_id}, socket) do
+    record_set = RecordSets.get_record_set!(set_id)
+    {:ok, updated_set} = RecordSets.remove_record_from_set(record_set, record_id)
+
+    {:noreply, stream_insert(socket, :record_sets, updated_set)}
+  end
+
+  def handle_event("move_up", %{"set-id" => set_id, "record-id" => record_id}, socket) do
+    record_set = RecordSets.get_record_set!(set_id)
+    {:ok, updated_set} = RecordSets.move_record_in_set(record_set, record_id, :up)
+
+    {:noreply, stream_insert(socket, :record_sets, updated_set)}
+  end
+
+  def handle_event("move_down", %{"set-id" => set_id, "record-id" => record_id}, socket) do
+    record_set = RecordSets.get_record_set!(set_id)
+    {:ok, updated_set} = RecordSets.move_record_in_set(record_set, record_id, :down)
+
+    {:noreply, stream_insert(socket, :record_sets, updated_set)}
+  end
+end
diff --git a/lib/music_library_web/live/record_set_live/index.html.heex b/lib/music_library_web/live/record_set_live/index.html.heex
new file mode 100644
index 00000000..bebeb12a
--- /dev/null
+++ b/lib/music_library_web/live/record_set_live/index.html.heex
@@ -0,0 +1,202 @@
+<Layouts.app flash={@flash} current_section={@current_section} socket={@socket}>
+  <header class="mb-6">
+    <div class="flex items-center justify-between">
+      <div>
+        <h1 class="text-2xl font-bold text-zinc-900 dark:text-zinc-100">
+          {gettext("Record Sets")}
+        </h1>
+      </div>
+      <div>
+        <.button
+          variant="solid"
+          size="sm"
+          patch={~p"/record-sets/new"}
+        >
+          <.icon name="hero-plus" class="icon" aria-hidden="true" data-slot="icon" />
+          {gettext("New Set")}
+        </.button>
+      </div>
+    </div>
+  </header>
+
+  <div class="mt-6 space-y-6">
+    <ul phx-update="stream" id="record-sets-list" class="space-y-6">
+      <li
+        id="no-record-sets"
+        class="hidden only:block p-8 text-center bg-zinc-50 dark:bg-zinc-800 rounded-lg"
+      >
+        <.icon name="hero-rectangle-stack" class="h-12 w-12 text-zinc-400 mx-auto mb-4" />
+        <p class="text-zinc-600 dark:text-zinc-400">
+          {gettext("No record sets yet")}
+        </p>
+      </li>
+
+      <li
+        :for={{dom_id, record_set} <- @streams.record_sets}
+        id={dom_id}
+        class="bg-white dark:bg-zinc-900 rounded-lg border border-zinc-200 dark:border-zinc-700 p-4"
+      >
+        <div class="flex items-center justify-between mb-3">
+          <div>
+            <h2 class="text-lg font-semibold text-zinc-900 dark:text-zinc-100">
+              {record_set.name}
+            </h2>
+            <p :if={record_set.description} class="text-sm text-zinc-500 dark:text-zinc-400 mt-1">
+              {record_set.description}
+            </p>
+          </div>
+          <div class="flex items-center gap-2">
+            <span class="text-xs text-zinc-500 dark:text-zinc-400">
+              {ngettext("1 record", "%{count} records", length(record_set.items))}
+            </span>
+            <.dropdown id={"set-actions-#{record_set.id}"} placement="bottom-end">
+              <:toggle>
+                <.button variant="ghost">
+                  <span class="sr-only">{gettext("Actions")}</span>
+                  <.icon
+                    name="hero-ellipsis-vertical"
+                    class="h-5 w-5 text-zinc-500 dark:text-zinc-400 cursor-pointer"
+                    aria-hidden="true"
+                    data-slot="icon"
+                  />
+                </.button>
+              </:toggle>
+              <.dropdown_link
+                id={"set-actions-#{record_set.id}-edit"}
+                patch={
+                  ~p"/record-sets/#{record_set}/edit?#{Map.take(@list_params, [:page, :page_size])}"
+                }
+              >
+                {gettext("Edit")}
+              </.dropdown_link>
+              <.separator />
+              <.dropdown_button
+                phx-click="delete_set"
+                phx-value-id={record_set.id}
+                data-confirm={gettext("Are you sure?")}
+                class={[
+                  "text-red-900! hover:bg-red-50! dark:text-red-500! dark:hover:bg-red-900/30! dark:hover:text-red-600!"
+                ]}
+              >
+                {gettext("Delete")}
+              </.dropdown_button>
+            </.dropdown>
+          </div>
+        </div>
+
+        <div class="flex items-center gap-3 overflow-x-auto pb-2">
+          <div
+            :for={item <- record_set.items}
+            class="flex-none w-24 sm:w-32 group relative"
+          >
+            <.link navigate={~p"/collection/#{item.record}"}>
+              <MusicLibraryWeb.RecordComponents.record_cover
+                record={item.record}
+                class="rounded-lg aspect-square object-cover"
+                width={256}
+              />
+            </.link>
+            <div class="absolute top-1 right-1 opacity-0 group-hover:opacity-100 transition-opacity">
+              <.dropdown
+                id={"item-actions-#{record_set.id}-#{item.record.id}"}
+                placement="bottom-end"
+              >
+                <:toggle>
+                  <span class="rounded-full bg-zinc-900/60 p-0.5 cursor-pointer">
+                    <.icon
+                      name="hero-ellipsis-vertical"
+                      class="h-4 w-4 text-white"
+                      aria-hidden="true"
+                      data-slot="icon"
+                    />
+                  </span>
+                </:toggle>
+                <.dropdown_button
+                  :if={item.position > 0}
+                  phx-click="move_up"
+                  phx-value-set-id={record_set.id}
+                  phx-value-record-id={item.record.id}
+                >
+                  {gettext("Move left")}
+                </.dropdown_button>
+                <.dropdown_button
+                  :if={item.position < length(record_set.items) - 1}
+                  phx-click="move_down"
+                  phx-value-set-id={record_set.id}
+                  phx-value-record-id={item.record.id}
+                >
+                  {gettext("Move right")}
+                </.dropdown_button>
+                <.separator />
+                <.dropdown_button
+                  phx-click="remove_record"
+                  phx-value-set-id={record_set.id}
+                  phx-value-record-id={item.record.id}
+                  data-confirm={gettext("Remove this record from the set?")}
+                  class={[
+                    "text-red-900! hover:bg-red-50! dark:text-red-500! dark:hover:bg-red-900/30! dark:hover:text-red-600!"
+                  ]}
+                >
+                  {gettext("Remove")}
+                </.dropdown_button>
+              </.dropdown>
+            </div>
+            <p class="mt-1 text-xs text-zinc-700 dark:text-zinc-300 truncate">
+              {item.record.title}
+            </p>
+          </div>
+
+          <.link
+            patch={~p"/record-sets/#{record_set}/add-record"}
+            class={[
+              "flex-none w-24 sm:w-32 aspect-square",
+              "border-2 border-dashed border-zinc-300 dark:border-zinc-600",
+              "rounded-lg flex items-center justify-center",
+              "hover:border-zinc-400 dark:hover:border-zinc-500",
+              "hover:bg-zinc-50 dark:hover:bg-zinc-800",
+              "transition-colors cursor-pointer"
+            ]}
+          >
+            <.icon
+              name="hero-plus"
+              class="h-8 w-8 text-zinc-400 dark:text-zinc-500"
+              aria-hidden="true"
+              data-slot="icon"
+            />
+          </.link>
+        </div>
+      </li>
+    </ul>
+
+    <.pagination id={:bottom_pagination} pagination_params={@list_params} />
+  </div>
+
+  <.structured_modal
+    :if={@live_action in [:new, :edit]}
+    id="record-set-modal"
+    on_close={JS.patch(back_path(@list_params))}
+  >
+    <.live_component
+      module={MusicLibraryWeb.RecordSetLive.Form}
+      id={@record_set.id || :new}
+      title={@page_title}
+      action={@live_action}
+      record_set={@record_set}
+      patch={back_path(@list_params)}
+    />
+  </.structured_modal>
+
+  <.structured_modal
+    :if={@live_action == :add_record}
+    id="record-picker-modal"
+    on_close={JS.patch(back_path(@list_params))}
+  >
+    <.live_component
+      module={MusicLibraryWeb.RecordSetLive.RecordPicker}
+      id={"record-picker-#{@record_set.id}"}
+      title={@page_title}
+      record_set={@record_set}
+      patch={back_path(@list_params)}
+    />
+  </.structured_modal>
+</Layouts.app>
diff --git a/lib/music_library_web/live/record_set_live/record_picker.ex b/lib/music_library_web/live/record_set_live/record_picker.ex
new file mode 100644
index 00000000..02c95891
--- /dev/null
+++ b/lib/music_library_web/live/record_set_live/record_picker.ex
@@ -0,0 +1,143 @@
+defmodule MusicLibraryWeb.RecordSetLive.RecordPicker do
+  use MusicLibraryWeb, :live_component
+
+  alias MusicLibrary.Collection
+  alias MusicLibrary.Records.Record
+
+  @impl true
+  def render(assigns) do
+    ~H"""
+    <div>
+      <header class="mb-6">
+        <h1 class="text-lg font-semibold text-zinc-900 dark:text-zinc-100">
+          {@title}
+        </h1>
+        <p class="text-sm text-zinc-500 dark:text-zinc-400 mt-1">
+          {gettext("Search your collection to add a record to this set.")}
+        </p>
+      </header>
+      <form
+        class="w-full sm:w-1/3"
+        for={@query}
+        phx-submit="search"
+        phx-change="search"
+        phx-target={@myself}
+      >
+        <.input
+          type="search"
+          size="sm"
+          id={:query}
+          name={:query}
+          value={@query}
+          placeholder={gettext("Search")}
+          phx-debounce="500"
+          autocomplete="off"
+          autofocus
+        />
+      </form>
+
+      <ul
+        :if={@query != ""}
+        class="mt-4 divide-y divide-zinc-100 dark:divide-zinc-700 max-h-96 overflow-y-auto"
+      >
+        <li
+          :if={@results == []}
+          class="py-4 text-center text-sm text-zinc-500 dark:text-zinc-400"
+        >
+          {gettext("No records found")}
+        </li>
+        <li
+          :for={record <- @results}
+          class="flex items-center gap-3 py-3 px-2 hover:bg-zinc-50 dark:hover:bg-zinc-800 cursor-pointer rounded-lg"
+          phx-click="add_record"
+          phx-target={@myself}
+          phx-value-record-id={record.id}
+        >
+          <div class="w-12 flex-none">
+            <MusicLibraryWeb.RecordComponents.record_cover
+              record={record}
+              class="rounded aspect-square object-cover"
+              width={96}
+            />
+          </div>
+          <div class="min-w-0 flex-auto">
+            <p class="text-sm font-medium text-zinc-900 dark:text-zinc-100 truncate">
+              {record.title}
+            </p>
+            <p class="text-xs text-zinc-500 dark:text-zinc-400 truncate">
+              {Record.artist_names(record)}
+            </p>
+          </div>
+          <div class="flex-none">
+            <.icon
+              name="hero-plus-circle"
+              class="h-5 w-5 text-zinc-400 hover:text-zinc-600 dark:hover:text-zinc-300"
+              aria-hidden="true"
+              data-slot="icon"
+            />
+          </div>
+        </li>
+      </ul>
+    </div>
+    """
+  end
+
+  @impl true
+  def update(assigns, socket) do
+    existing_record_ids =
+      MapSet.new(assigns.record_set.items, fn item -> item.record.id end)
+
+    {:ok,
+     socket
+     |> assign(assigns)
+     |> assign(:query, "")
+     |> assign(:results, [])
+     |> assign(:existing_record_ids, existing_record_ids)}
+  end
+
+  @impl true
+  def handle_event("search", %{"query" => query}, socket) do
+    results =
+      if String.trim(query) == "" do
+        []
+      else
+        query
+        |> Collection.search_records(limit: 20)
+        |> Enum.reject(fn record ->
+          MapSet.member?(socket.assigns.existing_record_ids, record.id)
+        end)
+      end
+
+    {:noreply,
+     socket
+     |> assign(:query, query)
+     |> assign(:results, results)}
+  end
+
+  def handle_event("add_record", %{"record-id" => record_id}, socket) do
+    record_set = socket.assigns.record_set
+
+    case MusicLibrary.RecordSets.add_record_to_set(record_set, record_id) do
+      {:ok, updated_set} ->
+        existing_record_ids = MapSet.put(socket.assigns.existing_record_ids, record_id)
+
+        results =
+          Enum.reject(socket.assigns.results, fn record -> record.id == record_id end)
+
+        notify_parent({:added, updated_set})
+        put_toast!(:info, gettext("Record added to set"))
+
+        {:noreply,
+         socket
+         |> assign(:record_set, updated_set)
+         |> assign(:existing_record_ids, existing_record_ids)
+         |> assign(:results, results)}
+
+      {:error, _changeset} ->
+        put_toast!(:error, gettext("Could not add record to set"))
+        {:noreply, socket}
+    end
+  end
+
+  defp notify_parent(msg), do: send(self(), {__MODULE__, msg})
+end
diff --git a/lib/music_library_web/router.ex b/lib/music_library_web/router.ex
index b5f6f56a..2915a7d8 100644
--- a/lib/music_library_web/router.ex
+++ b/lib/music_library_web/router.ex
@@ -65,6 +65,11 @@ defmodule MusicLibraryWeb.Router do
         live "/artists/:musicbrainz_id/import", ArtistLive.Show, :import
         live "/artists/:musicbrainz_id/edit", ArtistLive.Show, :edit
 
+        live "/record-sets", RecordSetLive.Index, :index
+        live "/record-sets/new", RecordSetLive.Index, :new
+        live "/record-sets/:id/edit", RecordSetLive.Index, :edit
+        live "/record-sets/:id/add-record", RecordSetLive.Index, :add_record
+
         live "/scrobble-rules", ScrobbleRulesLive.Index, :index
         live "/scrobble-rules/new", ScrobbleRulesLive.Index, :new
         live "/scrobble-rules/:id/edit", ScrobbleRulesLive.Index, :edit
diff --git a/priv/gettext/default.pot b/priv/gettext/default.pot
index 2e7a7908..37800756 100644
--- a/priv/gettext/default.pot
+++ b/priv/gettext/default.pot
@@ -14,6 +14,7 @@ msgstr ""
 #: lib/music_library_web/components/record_components.ex
 #: lib/music_library_web/live/collection_live/show.html.heex
 #: lib/music_library_web/live/online_store_template_live/index.html.heex
+#: lib/music_library_web/live/record_set_live/index.html.heex
 #: lib/music_library_web/live/scrobble_rules_live/index.html.heex
 #: lib/music_library_web/live/scrobbled_tracks_live/index.html.heex
 #: lib/music_library_web/live/wishlist_live/show.html.heex
@@ -38,6 +39,7 @@ msgstr ""
 #: lib/music_library_web/components/record_components.ex
 #: lib/music_library_web/live/collection_live/show.html.heex
 #: lib/music_library_web/live/online_store_template_live/index.html.heex
+#: lib/music_library_web/live/record_set_live/index.html.heex
 #: lib/music_library_web/live/scrobble_rules_live/index.html.heex
 #: lib/music_library_web/live/scrobbled_tracks_live/index.html.heex
 #: lib/music_library_web/live/wishlist_live/show.html.heex
@@ -52,6 +54,7 @@ msgstr ""
 #: lib/music_library_web/live/collection_live/show.ex
 #: lib/music_library_web/live/collection_live/show.html.heex
 #: lib/music_library_web/live/online_store_template_live/index.html.heex
+#: lib/music_library_web/live/record_set_live/index.html.heex
 #: lib/music_library_web/live/scrobble_rules_live/index.html.heex
 #: lib/music_library_web/live/scrobbled_tracks_live/index.html.heex
 #: lib/music_library_web/live/wishlist_live/show.ex
@@ -175,6 +178,7 @@ msgstr ""
 #: lib/music_library_web/components/record_form.ex
 #: lib/music_library_web/live/artist_live/form.ex
 #: lib/music_library_web/live/online_store_template_live/form.ex
+#: lib/music_library_web/live/record_set_live/form.ex
 #: lib/music_library_web/live/scrobble_rules_live/form.ex
 #: lib/music_library_web/live/scrobbled_tracks_live/form.ex
 #, elixir-autogen, elixir-format
@@ -182,6 +186,7 @@ msgid "Saving..."
 msgstr ""
 
 #: lib/music_library_web/components/core_components.ex
+#: lib/music_library_web/live/record_set_live/record_picker.ex
 #, elixir-autogen, elixir-format
 msgid "Search"
 msgstr ""
@@ -390,6 +395,7 @@ msgid "On Tour"
 msgstr ""
 
 #: lib/music_library_web/components/record_components.ex
+#: lib/music_library_web/live/record_set_live/index.html.heex
 #, elixir-autogen, elixir-format
 msgid "1 record"
 msgid_plural "%{count} records"
@@ -899,6 +905,7 @@ msgstr ""
 #: lib/music_library_web/live/artist_live/show.html.heex
 #: lib/music_library_web/live/collection_live/show.html.heex
 #: lib/music_library_web/live/online_store_template_live/index.html.heex
+#: lib/music_library_web/live/record_set_live/index.html.heex
 #: lib/music_library_web/live/scrobble_rules_live/index.html.heex
 #: lib/music_library_web/live/scrobbled_tracks_live/index.html.heex
 #: lib/music_library_web/live/wishlist_live/show.html.heex
@@ -977,6 +984,7 @@ msgid "Artist Name"
 msgstr ""
 
 #: lib/music_library_web/live/online_store_template_live/form.ex
+#: lib/music_library_web/live/record_set_live/form.ex
 #: lib/music_library_web/live/scrobble_rules_live/form.ex
 #, elixir-autogen, elixir-format
 msgid "Description (optional)"
@@ -1687,3 +1695,105 @@ msgstr ""
 #, elixir-autogen, elixir-format
 msgid "Regenerate embeddings"
 msgstr ""
+
+#: lib/music_library_web/live/record_set_live/index.ex
+#, elixir-autogen, elixir-format
+msgid "Add Record"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/record_picker.ex
+#, elixir-autogen, elixir-format
+msgid "Could not add record to set"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/index.ex
+#, elixir-autogen, elixir-format
+msgid "Edit Set"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/index.html.heex
+#, elixir-autogen, elixir-format
+msgid "Move left"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/index.html.heex
+#, elixir-autogen, elixir-format
+msgid "Move right"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/form.ex
+#, elixir-autogen, elixir-format
+msgid "Name"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/index.ex
+#: lib/music_library_web/live/record_set_live/index.html.heex
+#, elixir-autogen, elixir-format
+msgid "New Set"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/index.html.heex
+#, elixir-autogen, elixir-format
+msgid "No record sets yet"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/record_picker.ex
+#, elixir-autogen, elixir-format
+msgid "No records found"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/index.ex
+#: lib/music_library_web/live/record_set_live/index.html.heex
+#, elixir-autogen, elixir-format
+msgid "Record Sets"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/record_picker.ex
+#, elixir-autogen, elixir-format
+msgid "Record added to set"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/form.ex
+#, elixir-autogen, elixir-format
+msgid "Record set created successfully"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/form.ex
+#, elixir-autogen, elixir-format
+msgid "Record set updated successfully"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/index.html.heex
+#, elixir-autogen, elixir-format
+msgid "Remove"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/index.html.heex
+#, elixir-autogen, elixir-format
+msgid "Remove this record from the set?"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/form.ex
+#, elixir-autogen, elixir-format
+msgid "Save Set"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/record_picker.ex
+#, elixir-autogen, elixir-format
+msgid "Search your collection to add a record to this set."
+msgstr ""
+
+#: lib/music_library_web/components/layouts/app.html.heex
+#, elixir-autogen, elixir-format
+msgid "Sets"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/form.ex
+#, elixir-autogen, elixir-format
+msgid "What is this set about?"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/form.ex
+#, elixir-autogen, elixir-format
+msgid "e.g. Favorites, Road Trip, Sunday Morning"
+msgstr ""
diff --git a/priv/gettext/en/LC_MESSAGES/default.po b/priv/gettext/en/LC_MESSAGES/default.po
index 3428a541..fc82743e 100644
--- a/priv/gettext/en/LC_MESSAGES/default.po
+++ b/priv/gettext/en/LC_MESSAGES/default.po
@@ -14,6 +14,7 @@ msgstr ""
 #: lib/music_library_web/components/record_components.ex
 #: lib/music_library_web/live/collection_live/show.html.heex
 #: lib/music_library_web/live/online_store_template_live/index.html.heex
+#: lib/music_library_web/live/record_set_live/index.html.heex
 #: lib/music_library_web/live/scrobble_rules_live/index.html.heex
 #: lib/music_library_web/live/scrobbled_tracks_live/index.html.heex
 #: lib/music_library_web/live/wishlist_live/show.html.heex
@@ -38,6 +39,7 @@ msgstr ""
 #: lib/music_library_web/components/record_components.ex
 #: lib/music_library_web/live/collection_live/show.html.heex
 #: lib/music_library_web/live/online_store_template_live/index.html.heex
+#: lib/music_library_web/live/record_set_live/index.html.heex
 #: lib/music_library_web/live/scrobble_rules_live/index.html.heex
 #: lib/music_library_web/live/scrobbled_tracks_live/index.html.heex
 #: lib/music_library_web/live/wishlist_live/show.html.heex
@@ -52,6 +54,7 @@ msgstr ""
 #: lib/music_library_web/live/collection_live/show.ex
 #: lib/music_library_web/live/collection_live/show.html.heex
 #: lib/music_library_web/live/online_store_template_live/index.html.heex
+#: lib/music_library_web/live/record_set_live/index.html.heex
 #: lib/music_library_web/live/scrobble_rules_live/index.html.heex
 #: lib/music_library_web/live/scrobbled_tracks_live/index.html.heex
 #: lib/music_library_web/live/wishlist_live/show.ex
@@ -175,6 +178,7 @@ msgstr ""
 #: lib/music_library_web/components/record_form.ex
 #: lib/music_library_web/live/artist_live/form.ex
 #: lib/music_library_web/live/online_store_template_live/form.ex
+#: lib/music_library_web/live/record_set_live/form.ex
 #: lib/music_library_web/live/scrobble_rules_live/form.ex
 #: lib/music_library_web/live/scrobbled_tracks_live/form.ex
 #, elixir-autogen, elixir-format
@@ -182,6 +186,7 @@ msgid "Saving..."
 msgstr ""
 
 #: lib/music_library_web/components/core_components.ex
+#: lib/music_library_web/live/record_set_live/record_picker.ex
 #, elixir-autogen, elixir-format
 msgid "Search"
 msgstr ""
@@ -390,6 +395,7 @@ msgid "On Tour"
 msgstr ""
 
 #: lib/music_library_web/components/record_components.ex
+#: lib/music_library_web/live/record_set_live/index.html.heex
 #, elixir-autogen, elixir-format
 msgid "1 record"
 msgid_plural "%{count} records"
@@ -899,6 +905,7 @@ msgstr ""
 #: lib/music_library_web/live/artist_live/show.html.heex
 #: lib/music_library_web/live/collection_live/show.html.heex
 #: lib/music_library_web/live/online_store_template_live/index.html.heex
+#: lib/music_library_web/live/record_set_live/index.html.heex
 #: lib/music_library_web/live/scrobble_rules_live/index.html.heex
 #: lib/music_library_web/live/scrobbled_tracks_live/index.html.heex
 #: lib/music_library_web/live/wishlist_live/show.html.heex
@@ -977,6 +984,7 @@ msgid "Artist Name"
 msgstr ""
 
 #: lib/music_library_web/live/online_store_template_live/form.ex
+#: lib/music_library_web/live/record_set_live/form.ex
 #: lib/music_library_web/live/scrobble_rules_live/form.ex
 #, elixir-autogen, elixir-format
 msgid "Description (optional)"
@@ -1687,3 +1695,105 @@ msgstr ""
 #, elixir-autogen, elixir-format, fuzzy
 msgid "Regenerate embeddings"
 msgstr ""
+
+#: lib/music_library_web/live/record_set_live/index.ex
+#, elixir-autogen, elixir-format
+msgid "Add Record"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/record_picker.ex
+#, elixir-autogen, elixir-format
+msgid "Could not add record to set"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/index.ex
+#, elixir-autogen, elixir-format, fuzzy
+msgid "Edit Set"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/index.html.heex
+#, elixir-autogen, elixir-format
+msgid "Move left"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/index.html.heex
+#, elixir-autogen, elixir-format
+msgid "Move right"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/form.ex
+#, elixir-autogen, elixir-format
+msgid "Name"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/index.ex
+#: lib/music_library_web/live/record_set_live/index.html.heex
+#, elixir-autogen, elixir-format, fuzzy
+msgid "New Set"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/index.html.heex
+#, elixir-autogen, elixir-format
+msgid "No record sets yet"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/record_picker.ex
+#, elixir-autogen, elixir-format, fuzzy
+msgid "No records found"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/index.ex
+#: lib/music_library_web/live/record_set_live/index.html.heex
+#, elixir-autogen, elixir-format, fuzzy
+msgid "Record Sets"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/record_picker.ex
+#, elixir-autogen, elixir-format, fuzzy
+msgid "Record added to set"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/form.ex
+#, elixir-autogen, elixir-format, fuzzy
+msgid "Record set created successfully"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/form.ex
+#, elixir-autogen, elixir-format, fuzzy
+msgid "Record set updated successfully"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/index.html.heex
+#, elixir-autogen, elixir-format
+msgid "Remove"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/index.html.heex
+#, elixir-autogen, elixir-format
+msgid "Remove this record from the set?"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/form.ex
+#, elixir-autogen, elixir-format, fuzzy
+msgid "Save Set"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/record_picker.ex
+#, elixir-autogen, elixir-format
+msgid "Search your collection to add a record to this set."
+msgstr ""
+
+#: lib/music_library_web/components/layouts/app.html.heex
+#, elixir-autogen, elixir-format
+msgid "Sets"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/form.ex
+#, elixir-autogen, elixir-format
+msgid "What is this set about?"
+msgstr ""
+
+#: lib/music_library_web/live/record_set_live/form.ex
+#, elixir-autogen, elixir-format
+msgid "e.g. Favorites, Road Trip, Sunday Morning"
+msgstr ""
diff --git a/priv/repo/migrations/20260205113052_create_record_sets.exs b/priv/repo/migrations/20260205113052_create_record_sets.exs
new file mode 100644
index 00000000..4276ae40
--- /dev/null
+++ b/priv/repo/migrations/20260205113052_create_record_sets.exs
@@ -0,0 +1,13 @@
+defmodule MusicLibrary.Repo.Migrations.CreateRecordSets do
+  use Ecto.Migration
+
+  def change do
+    create table(:record_sets, primary_key: false) do
+      add :id, :binary_id, primary_key: true
+      add :name, :string, null: false
+      add :description, :text
+
+      timestamps(type: :utc_datetime)
+    end
+  end
+end
diff --git a/priv/repo/migrations/20260205113055_create_record_set_items.exs b/priv/repo/migrations/20260205113055_create_record_set_items.exs
new file mode 100644
index 00000000..8a1a5573
--- /dev/null
+++ b/priv/repo/migrations/20260205113055_create_record_set_items.exs
@@ -0,0 +1,21 @@
+defmodule MusicLibrary.Repo.Migrations.CreateRecordSetItems do
+  use Ecto.Migration
+
+  def change do
+    create table(:record_set_items, primary_key: false) do
+      add :id, :binary_id, primary_key: true
+      add :position, :integer, null: false
+
+      add :record_set_id, references(:record_sets, type: :binary_id, on_delete: :delete_all),
+        null: false
+
+      add :record_id, references(:records, type: :binary_id, on_delete: :delete_all), null: false
+
+      timestamps(type: :utc_datetime)
+    end
+
+    create index(:record_set_items, [:record_set_id])
+    create unique_index(:record_set_items, [:record_set_id, :record_id])
+    create index(:record_set_items, [:record_set_id, :position])
+  end
+end