diff --git a/doc/api/resources/index.rst b/doc/api/resources/index.rst
index 89130bfaa0..30351683b7 100644
--- a/doc/api/resources/index.rst
+++ b/doc/api/resources/index.rst
@@ -45,4 +45,5 @@ at :ref:`plugin-docs`.
    shredders
    sendmail_rules
    billing_invoices
-   billing_var
\ No newline at end of file
+   billing_var
+   seats
diff --git a/doc/api/resources/seats.rst b/doc/api/resources/seats.rst
index e69de29bb2..43479cfcdd 100644
--- a/doc/api/resources/seats.rst
+++ b/doc/api/resources/seats.rst
@@ -0,0 +1,170 @@
+.. _`rest-reusablemedia`:
+
+Seats
+==============
+
+Seat resources represent the seats in a seating plan in a specific event or subevent.
+
+Resource description
+--------------------
+
+The seat resource contains the following public fields:
+
+.. rst-class:: rest-resource-table
+
+===================================== ========================== =======================================================
+Field                                 Type                       Description
+===================================== ========================== =======================================================
+id                                    integer                    Internal ID of this seat
+subevent                              integer                    Internal ID of the subevent this seat belongs to
+zone_name                             string                     Name of the zone the seat is in
+row_name                              string                     Name/number of the row the seat is in
+row_label                             string                     Additional label of the row (or ``null``)
+seat_number                           string                     Number of the seat within the row
+seat_label                            string                     Additional label of the seat (or ``null``)
+seat_guid                             string                     Identifier of the seat within the seating plan
+product                               integer
+blocked                               boolean                    Whether this seat is blocked manually.
+sorting_rank                          integer
+x                                     float
+y                                     float
+orderposition                         integer / object           Internal ID of an order position reserving this seat.
+cartposition                          integer / object           Internal ID of a cart position reserving this seat.
+voucher                               integer / object           Internal ID of a voucher reserving this seat.
+===================================== ========================== =======================================================
+
+Endpoints
+---------
+
+.. http:get:: /api/v1/organizers/(organizer)/events/(event)/seats/
+.. http:get:: /api/v1/organizers/(organizer)/events/(event)/subevents/(subevent_id)/seats/
+
+   Returns a list of all seats in the specified event or subevent. Depending on whether the event has subevents, the
+   according endpoint has to be used.
+
+   **Example request**:
+
+   .. sourcecode:: http
+
+      GET /api/v1/organizers/bigevents/events/demoevent/seats/ HTTP/1.1
+      Host: pretix.eu
+      Accept: application/json
+
+   **Example response**:
+
+   .. sourcecode:: http
+
+      HTTP/1.1 200 OK
+      Vary: Accept
+      Content-Type: application/json
+
+      {
+        "count": 1,
+        "next": null,
+        "previous": null,
+        "results": [
+          {
+            ...TODO
+          }
+        ]
+      }
+
+   :query integer page: The page number in case of a multi-page result set, default is 1.
+   :query string zone_name: Only show seats with the given zone_name.
+   :query string row_name: Only show seats with the given row_name.
+   :query string row_label: Only show seats with the given row_label.
+   :query string seat_number: Only show seats with the given seat_number.
+   :query string seat_label: Only show seats with the given seat_label.
+   :query string seat_guid: Only show seats with the given seat_guid.
+   :query string blocked: Only show seats with the given blocked status.
+   :query string expand: If you pass ``"orderposition"``, ``"cartposition"``, or ``"voucher"``, the respective field will be
+                         shown as a nested value instead of just an ID.
+                         The nested objects are identical to the respective resources, except that order positions
+                         will have an attribute of the format ``"order": {"code": "ABCDE", "event": "eventslug"}`` to make
+                         matching easier. The parameter can be given multiple times.
+   :param organizer: The ``slug`` field of the organizer to fetch
+   :param event: The ``slug`` field of the event to fetch
+   :param subevent_id: The ``id`` field of the subevent to fetch
+   :statuscode 200: no error
+   :statuscode 401: Authentication failure
+   :statuscode 403: The requested organizer does not exist **or** you have no permission to view this resource.
+
+.. http:get:: /api/v1/organizers/(organizer)/events/(event)/seats/(id)/
+.. http:get:: /api/v1/organizers/(organizer)/events/(event)/subevents/(subevent_id)/seats/(id)/
+
+   Returns information on one seat, identified by its ID.
+
+   **Example request**:
+
+   .. sourcecode:: http
+
+      GET /api/v1/organizers/bigevents/events/demoevent/seats/1/ HTTP/1.1
+      Host: pretix.eu
+      Accept: application/json
+
+   **Example response**:
+
+   .. sourcecode:: http
+
+      HTTP/1.1 200 OK
+      Vary: Accept
+      Content-Type: application/json
+
+      {
+        ...TODO
+      }
+
+   :param organizer: The ``slug`` field of the organizer to fetch
+   :param event: The ``slug`` field of the event to fetch
+   :param subevent_id: The ``id`` field of the subevent to fetch
+   :param id: The ``id`` field of the seat to fetch
+   :query string expand: If you pass ``"orderposition"``, ``"cartposition"``, or ``"voucher"``, the respective field will be
+                         shown as a nested value instead of just an ID.
+                         The nested objects are identical to the respective resources, except that order positions
+                         will have an attribute of the format ``"order": {"code": "ABCDE", "event": "eventslug"}`` to make
+                         matching easier. The parameter can be given multiple times.
+   :statuscode 200: no error
+   :statuscode 401: Authentication failure
+   :statuscode 403: The requested organizer does not exist **or** you have no permission to view this resource.
+
+.. http:patch:: /api/v1/organizers/(organizer)/events/(event)/seats/(id)/
+.. http:patch:: /api/v1/organizers/(organizer)/events/(event)/subevents/(id)/seats/(id)/
+
+   Update a seat.
+
+   You can only change the ``blocked`` field.
+
+   **Example request**:
+
+   .. sourcecode:: http
+
+      PATCH /api/v1/organizers/bigevents/events/demoevent/seats/1/ HTTP/1.1
+      Host: pretix.eu
+      Accept: application/json, text/javascript
+      Content-Type: application/json
+      Content-Length: TODO
+
+      {
+        "blocked": true
+      }
+
+   **Example response**:
+
+   .. sourcecode:: http
+
+      HTTP/1.1 200 OK
+      Vary: Accept
+      Content-Type: application/json
+
+      {
+        ...TODO
+      }
+
+   :param organizer: The ``slug`` field of the organizer to modify
+   :param event: The ``slug`` field of the event to modify
+   :param subevent_id: The ``id`` field of the subevent to modify
+   :param id: The ``id`` field of the seat to modify
+   :statuscode 200: no error
+   :statuscode 400: The seat could not be modified due to invalid submitted data
+   :statuscode 401: Authentication failure
+   :statuscode 403: The requested organizer or event does not exist **or** you have no permission to change this resource.