diff --git a/homeassistant/components/alert/__init__.py b/homeassistant/components/alert/__init__.py
index 07a6c735696..471d32227c2 100644
--- a/homeassistant/components/alert/__init__.py
+++ b/homeassistant/components/alert/__init__.py
@@ -26,7 +26,7 @@ from homeassistant.const import (
     STATE_OFF,
     STATE_ON,
 )
-from homeassistant.core import HassJob, HomeAssistant
+from homeassistant.core import Event, HassJob, HomeAssistant
 from homeassistant.exceptions import ServiceNotFound
 import homeassistant.helpers.config_validation as cv
 from homeassistant.helpers.entity import Entity
@@ -37,7 +37,7 @@ from homeassistant.helpers.event import (
     async_track_state_change_event,
 )
 from homeassistant.helpers.template import Template
-from homeassistant.helpers.typing import ConfigType, EventType
+from homeassistant.helpers.typing import ConfigType
 from homeassistant.util.dt import now
 
 from .const import (
@@ -199,9 +199,7 @@ class Alert(Entity):
             return STATE_ON
         return STATE_IDLE
 
-    async def watched_entity_change(
-        self, event: EventType[EventStateChangedData]
-    ) -> None:
+    async def watched_entity_change(self, event: Event[EventStateChangedData]) -> None:
         """Determine if the alert should start or stop."""
         if (to_state := event.data["new_state"]) is None:
             return
diff --git a/homeassistant/components/apache_kafka/__init__.py b/homeassistant/components/apache_kafka/__init__.py
index f3ace718638..f7abfcf66ef 100644
--- a/homeassistant/components/apache_kafka/__init__.py
+++ b/homeassistant/components/apache_kafka/__init__.py
@@ -23,7 +23,7 @@ from homeassistant.core import Event, HomeAssistant
 import homeassistant.helpers.config_validation as cv
 from homeassistant.helpers.entityfilter import FILTER_SCHEMA, EntityFilter
 from homeassistant.helpers.event import EventStateChangedData
-from homeassistant.helpers.typing import ConfigType, EventType
+from homeassistant.helpers.typing import ConfigType
 from homeassistant.util import ssl as ssl_util
 
 DOMAIN = "apache_kafka"
@@ -117,7 +117,7 @@ class KafkaManager:
         )
         self._topic = topic
 
-    def _encode_event(self, event: EventType[EventStateChangedData]) -> bytes | None:
+    def _encode_event(self, event: Event[EventStateChangedData]) -> bytes | None:
         """Translate events into a binary JSON payload."""
         state = event.data["new_state"]
         if (
@@ -140,7 +140,7 @@ class KafkaManager:
         """Shut the manager down."""
         await self._producer.stop()
 
-    async def write(self, event: EventType[EventStateChangedData]) -> None:
+    async def write(self, event: Event[EventStateChangedData]) -> None:
         """Write a binary payload to Kafka."""
         payload = self._encode_event(event)
 
diff --git a/homeassistant/components/api/__init__.py b/homeassistant/components/api/__init__.py
index 15ece3e296a..c4543b55514 100644
--- a/homeassistant/components/api/__init__.py
+++ b/homeassistant/components/api/__init__.py
@@ -49,7 +49,7 @@ from homeassistant.helpers import config_validation as cv, template
 from homeassistant.helpers.event import EventStateChangedData
 from homeassistant.helpers.json import json_dumps, json_fragment
 from homeassistant.helpers.service import async_get_all_descriptions
-from homeassistant.helpers.typing import ConfigType, EventType
+from homeassistant.helpers.typing import ConfigType
 from homeassistant.util.json import json_loads
 
 _LOGGER = logging.getLogger(__name__)
@@ -390,7 +390,7 @@ class APIDomainServicesView(HomeAssistantView):
 
         @ha.callback
         def _async_save_changed_entities(
-            event: EventType[EventStateChangedData],
+            event: Event[EventStateChangedData],
         ) -> None:
             if event.context == context and (state := event.data["new_state"]):
                 changed_states.append(state.json_fragment)
diff --git a/homeassistant/components/bayesian/binary_sensor.py b/homeassistant/components/bayesian/binary_sensor.py
index 8ff1f2476d5..cccb08c5540 100644
--- a/homeassistant/components/bayesian/binary_sensor.py
+++ b/homeassistant/components/bayesian/binary_sensor.py
@@ -28,7 +28,7 @@ from homeassistant.const import (
     STATE_UNAVAILABLE,
     STATE_UNKNOWN,
 )
-from homeassistant.core import HomeAssistant, callback
+from homeassistant.core import Event, HomeAssistant, callback
 from homeassistant.exceptions import ConditionError, TemplateError
 from homeassistant.helpers import condition
 import homeassistant.helpers.config_validation as cv
@@ -43,7 +43,7 @@ from homeassistant.helpers.event import (
 )
 from homeassistant.helpers.reload import async_setup_reload_service
 from homeassistant.helpers.template import Template, result_as_boolean
-from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType, EventType
+from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
 
 from . import DOMAIN, PLATFORMS
 from .const import (
@@ -234,7 +234,7 @@ class BayesianBinarySensor(BinarySensorEntity):
 
         @callback
         def async_threshold_sensor_state_listener(
-            event: EventType[EventStateChangedData],
+            event: Event[EventStateChangedData],
         ) -> None:
             """Handle sensor state changes.
 
@@ -260,7 +260,7 @@ class BayesianBinarySensor(BinarySensorEntity):
 
         @callback
         def _async_template_result_changed(
-            event: EventType[EventStateChangedData] | None,
+            event: Event[EventStateChangedData] | None,
             updates: list[TrackTemplateResult],
         ) -> None:
             track_template_result = updates.pop()
diff --git a/homeassistant/components/compensation/sensor.py b/homeassistant/components/compensation/sensor.py
index a5dd4a65917..11d838e2467 100644
--- a/homeassistant/components/compensation/sensor.py
+++ b/homeassistant/components/compensation/sensor.py
@@ -18,13 +18,13 @@ from homeassistant.const import (
     CONF_UNIT_OF_MEASUREMENT,
     STATE_UNKNOWN,
 )
-from homeassistant.core import HomeAssistant, State, callback
+from homeassistant.core import Event, HomeAssistant, State, callback
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
 from homeassistant.helpers.event import (
     EventStateChangedData,
     async_track_state_change_event,
 )
-from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType, EventType
+from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
 
 from .const import (
     CONF_COMPENSATION,
@@ -129,7 +129,7 @@ class CompensationSensor(SensorEntity):
 
     @callback
     def _async_compensation_sensor_state_listener(
-        self, event: EventType[EventStateChangedData]
+        self, event: Event[EventStateChangedData]
     ) -> None:
         """Handle sensor state changes."""
         new_state: State | None
diff --git a/homeassistant/components/conversation/default_agent.py b/homeassistant/components/conversation/default_agent.py
index cd371ff0630..4d7ca4a47ee 100644
--- a/homeassistant/components/conversation/default_agent.py
+++ b/homeassistant/components/conversation/default_agent.py
@@ -115,7 +115,7 @@ def async_setup(hass: core.HomeAssistant) -> None:
         async_should_expose(hass, DOMAIN, entity_id)
 
     @core.callback
-    def async_entity_state_listener(event: EventType[EventStateChangedData]) -> None:
+    def async_entity_state_listener(event: core.Event[EventStateChangedData]) -> None:
         """Set expose flag on new entities."""
         async_should_expose(hass, DOMAIN, event.data["entity_id"])
 
@@ -714,7 +714,7 @@ class DefaultAgent(AbstractConversationAgent):
 
     @core.callback
     def _async_handle_state_changed(
-        self, event: EventType[EventStateChangedData]
+        self, event: core.Event[EventStateChangedData]
     ) -> None:
         """Clear names list cache when a state is added or removed from the state machine."""
         if event.data["old_state"] and event.data["new_state"]:
diff --git a/homeassistant/components/derivative/sensor.py b/homeassistant/components/derivative/sensor.py
index e46482babc8..ea343288c9c 100644
--- a/homeassistant/components/derivative/sensor.py
+++ b/homeassistant/components/derivative/sensor.py
@@ -19,7 +19,7 @@ from homeassistant.const import (
     STATE_UNKNOWN,
     UnitOfTime,
 )
-from homeassistant.core import HomeAssistant, callback
+from homeassistant.core import Event, HomeAssistant, callback
 from homeassistant.helpers import (
     config_validation as cv,
     device_registry as dr,
@@ -31,7 +31,7 @@ from homeassistant.helpers.event import (
     EventStateChangedData,
     async_track_state_change_event,
 )
-from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType, EventType
+from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
 
 from .const import (
     CONF_ROUND_DIGITS,
@@ -212,7 +212,7 @@ class DerivativeSensor(RestoreSensor, SensorEntity):
                 _LOGGER.warning("Could not restore last state: %s", err)
 
         @callback
-        def calc_derivative(event: EventType[EventStateChangedData]) -> None:
+        def calc_derivative(event: Event[EventStateChangedData]) -> None:
             """Handle the sensor state changes."""
             if (
                 (old_state := event.data["old_state"]) is None
diff --git a/homeassistant/components/dhcp/__init__.py b/homeassistant/components/dhcp/__init__.py
index 305e5870663..45d3ff77c3a 100644
--- a/homeassistant/components/dhcp/__init__.py
+++ b/homeassistant/components/dhcp/__init__.py
@@ -53,7 +53,7 @@ from homeassistant.helpers.event import (
     async_track_state_added_domain,
     async_track_time_interval,
 )
-from homeassistant.helpers.typing import ConfigType, EventType
+from homeassistant.helpers.typing import ConfigType
 from homeassistant.loader import DHCPMatcher, async_get_dhcp
 
 from .const import DOMAIN
@@ -345,9 +345,7 @@ class DeviceTrackerWatcher(WatcherBase):
             self._async_process_device_state(state)
 
     @callback
-    def _async_process_device_event(
-        self, event: EventType[EventStateChangedData]
-    ) -> None:
+    def _async_process_device_event(self, event: Event[EventStateChangedData]) -> None:
         """Process a device tracker state change event."""
         self._async_process_device_state(event.data["new_state"])
 
diff --git a/homeassistant/components/emulated_hue/config.py b/homeassistant/components/emulated_hue/config.py
index cd0617134f6..b4208c1f3f6 100644
--- a/homeassistant/components/emulated_hue/config.py
+++ b/homeassistant/components/emulated_hue/config.py
@@ -16,14 +16,14 @@ from homeassistant.components import (
     script,
 )
 from homeassistant.const import CONF_ENTITIES, CONF_TYPE
-from homeassistant.core import HomeAssistant, State, callback, split_entity_id
+from homeassistant.core import Event, HomeAssistant, State, callback, split_entity_id
 from homeassistant.helpers import storage
 from homeassistant.helpers.event import (
     EventStateChangedData,
     async_track_state_added_domain,
     async_track_state_removed_domain,
 )
-from homeassistant.helpers.typing import ConfigType, EventType
+from homeassistant.helpers.typing import ConfigType
 
 SUPPORTED_DOMAINS = {
     climate.DOMAIN,
@@ -224,7 +224,7 @@ class Config:
         ]
 
     @callback
-    def _clear_exposed_cache(self, event: EventType[EventStateChangedData]) -> None:
+    def _clear_exposed_cache(self, event: Event[EventStateChangedData]) -> None:
         """Clear the cache of exposed entity ids."""
         self.get_exposed_entity_ids.cache_clear()
 
diff --git a/homeassistant/components/emulated_hue/hue_api.py b/homeassistant/components/emulated_hue/hue_api.py
index 73242da4b01..91c4440d875 100644
--- a/homeassistant/components/emulated_hue/hue_api.py
+++ b/homeassistant/components/emulated_hue/hue_api.py
@@ -65,12 +65,11 @@ from homeassistant.const import (
     STATE_ON,
     STATE_UNAVAILABLE,
 )
-from homeassistant.core import State
+from homeassistant.core import Event, State
 from homeassistant.helpers.event import (
     EventStateChangedData,
     async_track_state_change_event,
 )
-from homeassistant.helpers.typing import EventType
 from homeassistant.util.json import json_loads
 from homeassistant.util.network import is_local
 
@@ -916,7 +915,7 @@ async def wait_for_state_change_or_timeout(
     ev = asyncio.Event()
 
     @core.callback
-    def _async_event_changed(event: EventType[EventStateChangedData]) -> None:
+    def _async_event_changed(event: Event[EventStateChangedData]) -> None:
         ev.set()
 
     unsub = async_track_state_change_event(hass, [entity_id], _async_event_changed)
diff --git a/homeassistant/components/esphome/manager.py b/homeassistant/components/esphome/manager.py
index 07c4a39e113..27fb2cece89 100644
--- a/homeassistant/components/esphome/manager.py
+++ b/homeassistant/components/esphome/manager.py
@@ -50,7 +50,6 @@ from homeassistant.helpers.issue_registry import (
 )
 from homeassistant.helpers.service import async_set_service_schema
 from homeassistant.helpers.template import Template
-from homeassistant.helpers.typing import EventType
 from homeassistant.util.async_ import create_eager_task
 
 from .bluetooth import async_connect_scanner
@@ -283,7 +282,7 @@ class ESPHomeManager:
     def _send_home_assistant_state_event(
         self,
         attribute: str | None,
-        event: EventType[EventStateChangedData],
+        event: Event[EventStateChangedData],
     ) -> None:
         """Forward Home Assistant states updates to ESPHome."""
         event_data = event.data
diff --git a/homeassistant/components/filter/sensor.py b/homeassistant/components/filter/sensor.py
index 783bbbe740e..4289444c6f4 100644
--- a/homeassistant/components/filter/sensor.py
+++ b/homeassistant/components/filter/sensor.py
@@ -35,7 +35,7 @@ from homeassistant.const import (
     STATE_UNAVAILABLE,
     STATE_UNKNOWN,
 )
-from homeassistant.core import HomeAssistant, State, callback
+from homeassistant.core import Event, HomeAssistant, State, callback
 import homeassistant.helpers.config_validation as cv
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
 from homeassistant.helpers.event import (
@@ -44,12 +44,7 @@ from homeassistant.helpers.event import (
 )
 from homeassistant.helpers.reload import async_setup_reload_service
 from homeassistant.helpers.start import async_at_started
-from homeassistant.helpers.typing import (
-    ConfigType,
-    DiscoveryInfoType,
-    EventType,
-    StateType,
-)
+from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType, StateType
 from homeassistant.util.decorator import Registry
 import homeassistant.util.dt as dt_util
 
@@ -227,7 +222,7 @@ class SensorFilter(SensorEntity):
 
     @callback
     def _update_filter_sensor_state_event(
-        self, event: EventType[EventStateChangedData]
+        self, event: Event[EventStateChangedData]
     ) -> None:
         """Handle device state changes."""
         _LOGGER.debug("Update filter on event: %s", event)
diff --git a/homeassistant/components/generic_thermostat/climate.py b/homeassistant/components/generic_thermostat/climate.py
index af082004f39..0c63f7d2d15 100644
--- a/homeassistant/components/generic_thermostat/climate.py
+++ b/homeassistant/components/generic_thermostat/climate.py
@@ -60,7 +60,7 @@ from homeassistant.helpers.event import (
 )
 from homeassistant.helpers.reload import async_setup_reload_service
 from homeassistant.helpers.restore_state import RestoreEntity
-from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType, EventType
+from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
 
 from . import DOMAIN, PLATFORMS
 
@@ -413,9 +413,7 @@ class GenericThermostat(ClimateEntity, RestoreEntity):
         # Get default temp from super class
         return super().max_temp
 
-    async def _async_sensor_changed(
-        self, event: EventType[EventStateChangedData]
-    ) -> None:
+    async def _async_sensor_changed(self, event: Event[EventStateChangedData]) -> None:
         """Handle temperature changes."""
         new_state = event.data["new_state"]
         if new_state is None or new_state.state in (STATE_UNAVAILABLE, STATE_UNKNOWN):
@@ -438,7 +436,7 @@ class GenericThermostat(ClimateEntity, RestoreEntity):
             await self._async_heater_turn_off()
 
     @callback
-    def _async_switch_changed(self, event: EventType[EventStateChangedData]) -> None:
+    def _async_switch_changed(self, event: Event[EventStateChangedData]) -> None:
         """Handle heater switch state changes."""
         new_state = event.data["new_state"]
         old_state = event.data["old_state"]
diff --git a/homeassistant/components/geo_location/trigger.py b/homeassistant/components/geo_location/trigger.py
index bb63440836f..fb6140f707c 100644
--- a/homeassistant/components/geo_location/trigger.py
+++ b/homeassistant/components/geo_location/trigger.py
@@ -8,7 +8,14 @@ from typing import Final
 import voluptuous as vol
 
 from homeassistant.const import CONF_EVENT, CONF_PLATFORM, CONF_SOURCE, CONF_ZONE
-from homeassistant.core import CALLBACK_TYPE, HassJob, HomeAssistant, State, callback
+from homeassistant.core import (
+    CALLBACK_TYPE,
+    Event,
+    HassJob,
+    HomeAssistant,
+    State,
+    callback,
+)
 from homeassistant.helpers import condition, config_validation as cv
 from homeassistant.helpers.config_validation import entity_domain
 from homeassistant.helpers.event import (
@@ -17,7 +24,7 @@ from homeassistant.helpers.event import (
     async_track_state_change_filtered,
 )
 from homeassistant.helpers.trigger import TriggerActionType, TriggerInfo
-from homeassistant.helpers.typing import ConfigType, EventType
+from homeassistant.helpers.typing import ConfigType
 
 from . import DOMAIN
 
@@ -58,7 +65,7 @@ async def async_attach_trigger(
     job = HassJob(action)
 
     @callback
-    def state_change_listener(event: EventType[EventStateChangedData]) -> None:
+    def state_change_listener(event: Event[EventStateChangedData]) -> None:
         """Handle specific state changes."""
         # Skip if the event's source does not match the trigger's source.
         from_state = event.data["old_state"]
diff --git a/homeassistant/components/group/__init__.py b/homeassistant/components/group/__init__.py
index af843db6257..cc060be88cc 100644
--- a/homeassistant/components/group/__init__.py
+++ b/homeassistant/components/group/__init__.py
@@ -27,6 +27,7 @@ from homeassistant.const import (
 )
 from homeassistant.core import (
     CALLBACK_TYPE,
+    Event,
     HomeAssistant,
     ServiceCall,
     State,
@@ -48,7 +49,7 @@ from homeassistant.helpers.integration_platform import (
     async_process_integration_platforms,
 )
 from homeassistant.helpers.reload import async_reload_integration_platforms
-from homeassistant.helpers.typing import ConfigType, EventType
+from homeassistant.helpers.typing import ConfigType
 from homeassistant.loader import bind_hass
 
 from .const import CONF_HIDE_MEMBERS
@@ -456,7 +457,7 @@ class GroupEntity(Entity):
 
         @callback
         def async_state_changed_listener(
-            event: EventType[EventStateChangedData] | None,
+            event: Event[EventStateChangedData] | None,
         ) -> None:
             """Handle child updates."""
             self.async_update_group_state()
@@ -481,7 +482,7 @@ class GroupEntity(Entity):
 
         @callback
         def async_state_changed_listener(
-            event: EventType[EventStateChangedData],
+            event: Event[EventStateChangedData],
         ) -> None:
             """Handle child updates."""
             self.async_set_context(event.context)
@@ -762,7 +763,7 @@ class Group(Entity):
         self._async_stop()
 
     async def _async_state_changed_listener(
-        self, event: EventType[EventStateChangedData]
+        self, event: Event[EventStateChangedData]
     ) -> None:
         """Respond to a member state changing.
 
diff --git a/homeassistant/components/group/event.py b/homeassistant/components/group/event.py
index def92b3d6d4..8095a0e89c1 100644
--- a/homeassistant/components/group/event.py
+++ b/homeassistant/components/group/event.py
@@ -25,14 +25,14 @@ from homeassistant.const import (
     STATE_UNAVAILABLE,
     STATE_UNKNOWN,
 )
-from homeassistant.core import HomeAssistant, callback
+from homeassistant.core import Event, HomeAssistant, callback
 from homeassistant.helpers import config_validation as cv, entity_registry as er
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
 from homeassistant.helpers.event import (
     EventStateChangedData,
     async_track_state_change_event,
 )
-from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType, EventType
+from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
 
 from . import GroupEntity
 
@@ -125,7 +125,7 @@ class EventGroup(GroupEntity, EventEntity):
 
         @callback
         def async_state_changed_listener(
-            event: EventType[EventStateChangedData],
+            event: Event[EventStateChangedData],
         ) -> None:
             """Handle child updates."""
             if not self.hass.is_running:
diff --git a/homeassistant/components/group/media_player.py b/homeassistant/components/group/media_player.py
index 82a15177a4a..ccb7154f7c1 100644
--- a/homeassistant/components/group/media_player.py
+++ b/homeassistant/components/group/media_player.py
@@ -45,14 +45,14 @@ from homeassistant.const import (
     STATE_UNAVAILABLE,
     STATE_UNKNOWN,
 )
-from homeassistant.core import CALLBACK_TYPE, HomeAssistant, State, callback
+from homeassistant.core import CALLBACK_TYPE, Event, HomeAssistant, State, callback
 from homeassistant.helpers import config_validation as cv, entity_registry as er
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
 from homeassistant.helpers.event import (
     EventStateChangedData,
     async_track_state_change_event,
 )
-from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType, EventType
+from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
 
 KEY_ANNOUNCE = "announce"
 KEY_CLEAR_PLAYLIST = "clear_playlist"
@@ -148,7 +148,7 @@ class MediaPlayerGroup(MediaPlayerEntity):
         }
 
     @callback
-    def async_on_state_change(self, event: EventType[EventStateChangedData]) -> None:
+    def async_on_state_change(self, event: Event[EventStateChangedData]) -> None:
         """Update supported features and state when a new state is received."""
         self.async_set_context(event.context)
         self.async_update_supported_features(
@@ -233,7 +233,7 @@ class MediaPlayerGroup(MediaPlayerEntity):
 
         @callback
         def async_state_changed_listener(
-            event: EventType[EventStateChangedData] | None,
+            event: Event[EventStateChangedData] | None,
         ) -> None:
             """Handle child updates."""
             self.async_update_group_state()