diff --git a/homeassistant/components/steamist/entity.py b/homeassistant/components/steamist/entity.py
index bd4755fef59..0a2bc239633 100644
--- a/homeassistant/components/steamist/entity.py
+++ b/homeassistant/components/steamist/entity.py
@@ -4,9 +4,12 @@ from __future__ import annotations
 from aiosteamist import SteamistStatus
 
 from homeassistant.config_entries import ConfigEntry
-from homeassistant.helpers.entity import Entity, EntityDescription
+from homeassistant.const import CONF_HOST, CONF_NAME
+from homeassistant.helpers import device_registry as dr
+from homeassistant.helpers.entity import DeviceInfo, Entity, EntityDescription
 from homeassistant.helpers.update_coordinator import CoordinatorEntity
 
+from .const import CONF_MODEL
 from .coordinator import SteamistDataUpdateCoordinator
 
 
@@ -27,6 +30,14 @@ class SteamistEntity(CoordinatorEntity, Entity):
         if coordinator.device_name:
             self._attr_name = f"{coordinator.device_name} {description.name}"
         self._attr_unique_id = f"{entry.entry_id}_{description.key}"
+        if entry.unique_id:  # Only present if UDP broadcast works
+            self._attr_device_info = DeviceInfo(
+                connections={(dr.CONNECTION_NETWORK_MAC, entry.unique_id)},
+                name=entry.data[CONF_NAME],
+                manufacturer="Steamist",
+                model=entry.data[CONF_MODEL],
+                configuration_url=f"http://{entry.data[CONF_HOST]}",
+            )
 
     @property
     def _status(self) -> SteamistStatus:
diff --git a/tests/components/steamist/test_init.py b/tests/components/steamist/test_init.py
index 6758aacaf74..a40917cfc3c 100644
--- a/tests/components/steamist/test_init.py
+++ b/tests/components/steamist/test_init.py
@@ -12,6 +12,7 @@ from homeassistant.components.steamist.const import DOMAIN
 from homeassistant.config_entries import ConfigEntryState
 from homeassistant.const import CONF_HOST, CONF_NAME
 from homeassistant.core import HomeAssistant
+from homeassistant.helpers import device_registry as dr
 from homeassistant.setup import async_setup_component
 from homeassistant.util.dt import utcnow
 
@@ -19,6 +20,7 @@ from . import (
     DEFAULT_ENTRY_DATA,
     DEVICE_30303,
     DEVICE_IP_ADDRESS,
+    DEVICE_MODEL,
     DEVICE_NAME,
     FORMATTED_MAC_ADDRESS,
     MOCK_ASYNC_GET_STATUS_ACTIVE,
@@ -101,6 +103,14 @@ async def test_config_entry_fills_unique_id_with_directed_discovery(
     assert config_entry.data[CONF_NAME] == DEVICE_NAME
     assert config_entry.title == DEVICE_NAME
 
+    device_registry = dr.async_get(hass)
+    device_entry = device_registry.async_get_device(
+        connections={(dr.CONNECTION_NETWORK_MAC, FORMATTED_MAC_ADDRESS)}, identifiers={}
+    )
+    assert isinstance(device_entry, dr.DeviceEntry)
+    assert device_entry.name == DEVICE_NAME
+    assert device_entry.model == DEVICE_MODEL
+
 
 @pytest.mark.usefixtures("mock_single_broadcast_address")
 async def test_discovery_happens_at_interval(hass: HomeAssistant) -> None: