diff --git a/homeassistant/components/doorbird/device.py b/homeassistant/components/doorbird/device.py
index 866251f3d28..7cd45487464 100644
--- a/homeassistant/components/doorbird/device.py
+++ b/homeassistant/components/doorbird/device.py
@@ -5,9 +5,11 @@ from __future__ import annotations
 from collections import defaultdict
 from dataclasses import dataclass
 from functools import cached_property
+from http import HTTPStatus
 import logging
 from typing import Any
 
+from aiohttp import ClientResponseError
 from doorbirdpy import (
     DoorBird,
     DoorBirdScheduleEntry,
@@ -170,15 +172,21 @@ class ConfiguredDoorBird:
     ) -> DoorbirdEventConfig:
         """Get events and unconfigured favorites from http favorites."""
         device = self.device
-        schedule = await device.schedule()
+        events: list[DoorbirdEvent] = []
+        unconfigured_favorites: defaultdict[str, list[str]] = defaultdict(list)
+        try:
+            schedule = await device.schedule()
+        except ClientResponseError as ex:
+            if ex.status == HTTPStatus.NOT_FOUND:
+                # D301 models do not support schedules
+                return DoorbirdEventConfig(events, [], unconfigured_favorites)
+            raise
         favorite_input_type = {
             output.param: entry.input
             for entry in schedule
             for output in entry.output
             if output.event == HTTP_EVENT_TYPE
         }
-        events: list[DoorbirdEvent] = []
-        unconfigured_favorites: defaultdict[str, list[str]] = defaultdict(list)
         default_event_types = {
             self._get_event_name(event): event_type
             for event, event_type in DEFAULT_EVENT_TYPES
diff --git a/tests/components/doorbird/__init__.py b/tests/components/doorbird/__init__.py
index 41def92f121..2d517dfcefe 100644
--- a/tests/components/doorbird/__init__.py
+++ b/tests/components/doorbird/__init__.py
@@ -47,31 +47,30 @@ def get_mock_doorbird_api(
     info: dict[str, Any] | None = None,
     info_side_effect: Exception | None = None,
     schedule: list[DoorBirdScheduleEntry] | None = None,
+    schedule_side_effect: Exception | None = None,
     favorites: dict[str, dict[str, Any]] | None = None,
     favorites_side_effect: Exception | None = None,
     change_schedule: tuple[bool, int] | None = None,
 ) -> DoorBird:
     """Return a mock DoorBirdAPI object with return values."""
     doorbirdapi_mock = MagicMock(spec_set=DoorBird)
-    type(doorbirdapi_mock).info = AsyncMock(
-        side_effect=info_side_effect, return_value=info
+    api_mock_type = type(doorbirdapi_mock)
+    api_mock_type.info = AsyncMock(side_effect=info_side_effect, return_value=info)
+    api_mock_type.favorites = AsyncMock(
+        side_effect=favorites_side_effect, return_value=favorites
     )
-    type(doorbirdapi_mock).favorites = AsyncMock(
-        side_effect=favorites_side_effect,
-        return_value=favorites,
-    )
-    type(doorbirdapi_mock).change_favorite = AsyncMock(return_value=True)
-    type(doorbirdapi_mock).change_schedule = AsyncMock(
+    api_mock_type.change_favorite = AsyncMock(return_value=True)
+    api_mock_type.change_schedule = AsyncMock(
         return_value=change_schedule or (True, 200)
     )
-    type(doorbirdapi_mock).schedule = AsyncMock(return_value=schedule)
-    type(doorbirdapi_mock).energize_relay = AsyncMock(return_value=True)
-    type(doorbirdapi_mock).turn_light_on = AsyncMock(return_value=True)
-    type(doorbirdapi_mock).delete_favorite = AsyncMock(return_value=True)
-    type(doorbirdapi_mock).get_image = AsyncMock(return_value=b"image")
-    type(doorbirdapi_mock).doorbell_state = AsyncMock(
-        side_effect=mock_unauthorized_exception()
+    api_mock_type.schedule = AsyncMock(
+        return_value=schedule, side_effect=schedule_side_effect
     )
+    api_mock_type.energize_relay = AsyncMock(return_value=True)
+    api_mock_type.turn_light_on = AsyncMock(return_value=True)
+    api_mock_type.delete_favorite = AsyncMock(return_value=True)
+    api_mock_type.get_image = AsyncMock(return_value=b"image")
+    api_mock_type.doorbell_state = AsyncMock(side_effect=mock_unauthorized_exception())
     return doorbirdapi_mock
 
 
diff --git a/tests/components/doorbird/conftest.py b/tests/components/doorbird/conftest.py
index 59ead250293..2e367e4e1d8 100644
--- a/tests/components/doorbird/conftest.py
+++ b/tests/components/doorbird/conftest.py
@@ -102,6 +102,7 @@ async def doorbird_mocker(
         info: dict[str, Any] | None = None,
         info_side_effect: Exception | None = None,
         schedule: list[DoorBirdScheduleEntry] | None = None,
+        schedule_side_effect: Exception | None = None,
         favorites: dict[str, dict[str, Any]] | None = None,
         favorites_side_effect: Exception | None = None,
         options: dict[str, Any] | None = None,
@@ -118,6 +119,7 @@ async def doorbird_mocker(
             info=info or doorbird_info,
             info_side_effect=info_side_effect,
             schedule=schedule or doorbird_schedule,
+            schedule_side_effect=schedule_side_effect,
             favorites=favorites or doorbird_favorites,
             favorites_side_effect=favorites_side_effect,
             change_schedule=change_schedule,
diff --git a/tests/components/doorbird/test_init.py b/tests/components/doorbird/test_init.py
index fb8bad2fb46..31266c4acf0 100644
--- a/tests/components/doorbird/test_init.py
+++ b/tests/components/doorbird/test_init.py
@@ -56,6 +56,16 @@ async def test_http_favorites_request_fails(
     assert doorbird_entry.entry.state is ConfigEntryState.SETUP_RETRY
 
 
+async def test_http_schedule_api_missing(
+    doorbird_mocker: DoorbirdMockerType,
+) -> None:
+    """Test missing the schedule API is non-fatal as not all models support it."""
+    doorbird_entry = await doorbird_mocker(
+        schedule_side_effect=mock_not_found_exception()
+    )
+    assert doorbird_entry.entry.state is ConfigEntryState.LOADED
+
+
 async def test_events_changed(
     hass: HomeAssistant,
     doorbird_mocker: DoorbirdMockerType,