diff --git a/homeassistant/components/homematicip_cloud/__init__.py b/homeassistant/components/homematicip_cloud/__init__.py
index 46bf300753f..63d1f82071b 100644
--- a/homeassistant/components/homematicip_cloud/__init__.py
+++ b/homeassistant/components/homematicip_cloud/__init__.py
@@ -11,7 +11,7 @@ import voluptuous as vol
 
 from homeassistant import config_entries
 from homeassistant.config_entries import ConfigEntry
-from homeassistant.const import ATTR_ENTITY_ID, CONF_NAME
+from homeassistant.const import ATTR_ENTITY_ID, CONF_NAME, EVENT_HOMEASSISTANT_STOP
 from homeassistant.helpers import device_registry as dr
 import homeassistant.helpers.config_validation as cv
 from homeassistant.helpers.config_validation import comp_entity_ids
@@ -348,6 +348,16 @@ async def async_setup_entry(hass: HomeAssistantType, entry: ConfigEntry) -> bool
     if not await hap.async_setup():
         return False
 
+    async def async_reset_hap_connection():
+        """Reset hmip hap connection."""
+        await hap.async_reset()
+        _LOGGER.debug("Reset connection to access point id %s", entry.unique_id)
+
+    # Register on HA stop event to gracefully shutdown HomematicIP Cloud connection
+    hap.reset_connection_listener = hass.bus.async_listen_once(
+        EVENT_HOMEASSISTANT_STOP, async_reset_hap_connection()
+    )
+
     # Register hap as device in registry.
     device_registry = await dr.async_get_registry(hass)
     home = hap.home
@@ -367,4 +377,5 @@ async def async_setup_entry(hass: HomeAssistantType, entry: ConfigEntry) -> bool
 async def async_unload_entry(hass: HomeAssistantType, entry: ConfigEntry) -> bool:
     """Unload a config entry."""
     hap = hass.data[DOMAIN].pop(entry.unique_id)
+    hap.reset_connection_listener()
     return await hap.async_reset()
diff --git a/homeassistant/components/homematicip_cloud/hap.py b/homeassistant/components/homematicip_cloud/hap.py
index 3c97cc1af9f..8a4b7ed5fae 100644
--- a/homeassistant/components/homematicip_cloud/hap.py
+++ b/homeassistant/components/homematicip_cloud/hap.py
@@ -81,6 +81,7 @@ class HomematicipHAP:
         self._tries = 0
         self._accesspoint_connected = True
         self.hmip_device_by_entity_id = {}
+        self.reset_connection_listener = None
 
     async def async_setup(self, tries: int = 0) -> bool:
         """Initialize connection."""