diff --git a/homeassistant/components/sun/icons.json b/homeassistant/components/sun/icons.json
index 9de555aca06efc..1aacd21efaeaa7 100644
--- a/homeassistant/components/sun/icons.json
+++ b/homeassistant/components/sun/icons.json
@@ -33,9 +33,6 @@
       },
       "solar_elevation": {
         "default": "mdi:theme-light-dark"
-      },
-      "solar_rising": {
-        "default": "mdi:sun-clock"
       }
     }
   }
diff --git a/homeassistant/components/sun/sensor.py b/homeassistant/components/sun/sensor.py
index 9c219d78efca0c..3e2b6fdf6ed706 100644
--- a/homeassistant/components/sun/sensor.py
+++ b/homeassistant/components/sun/sensor.py
@@ -18,11 +18,6 @@
 from homeassistant.helpers.device_registry import DeviceEntryType, DeviceInfo
 from homeassistant.helpers.dispatcher import async_dispatcher_connect
 from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
-from homeassistant.helpers.issue_registry import (
-    IssueSeverity,
-    async_create_issue,
-    async_delete_issue,
-)
 from homeassistant.helpers.typing import StateType
 
 from .const import DOMAIN, SIGNAL_EVENTS_CHANGED, SIGNAL_POSITION_CHANGED
@@ -100,13 +95,6 @@ class SunSensorEntityDescription(SensorEntityDescription):
         native_unit_of_measurement=DEGREE,
         signal=SIGNAL_POSITION_CHANGED,
     ),
-    SunSensorEntityDescription(
-        key="solar_rising",
-        translation_key="solar_rising",
-        value_fn=lambda data: data.rising,
-        entity_registry_enabled_default=False,
-        signal=SIGNAL_EVENTS_CHANGED,
-    ),
 )
 
 
@@ -155,20 +143,6 @@ async def async_added_to_hass(self) -> None:
         """Register signal listener when added to hass."""
         await super().async_added_to_hass()
 
-        if self.entity_description.key == "solar_rising":
-            async_create_issue(
-                self.hass,
-                DOMAIN,
-                "deprecated_sun_solar_rising",
-                breaks_in_ha_version="2026.1.0",
-                is_fixable=False,
-                severity=IssueSeverity.WARNING,
-                translation_key="deprecated_sun_solar_rising",
-                translation_placeholders={
-                    "entity": self.entity_id,
-                },
-            )
-
         self.async_on_remove(
             async_dispatcher_connect(
                 self.hass,
@@ -176,9 +150,3 @@ async def async_added_to_hass(self) -> None:
                 self.async_write_ha_state,
             )
         )
-
-    async def async_will_remove_from_hass(self) -> None:
-        """Call when entity will be removed from hass."""
-        await super().async_will_remove_from_hass()
-        if self.entity_description.key == "solar_rising":
-            async_delete_issue(self.hass, DOMAIN, "deprecated_sun_solar_rising")
diff --git a/homeassistant/components/sun/strings.json b/homeassistant/components/sun/strings.json
index e9fafe36aef006..2b331f6cff5d09 100644
--- a/homeassistant/components/sun/strings.json
+++ b/homeassistant/components/sun/strings.json
@@ -24,8 +24,7 @@
       "next_rising": { "name": "Next rising" },
       "next_setting": { "name": "Next setting" },
       "solar_azimuth": { "name": "Solar azimuth" },
-      "solar_elevation": { "name": "Solar elevation" },
-      "solar_rising": { "name": "Solar rising" }
+      "solar_elevation": { "name": "Solar elevation" }
     }
   },
   "entity_component": {
@@ -37,11 +36,5 @@
       }
     }
   },
-  "issues": {
-    "deprecated_sun_solar_rising": {
-      "description": "The 'Solar rising' sensor of the Sun integration is being deprecated; an equivalent 'Solar rising' binary sensor has been made available as a replacement. To resolve this issue, disable {entity}.",
-      "title": "Deprecated 'Solar rising' sensor"
-    }
-  },
   "title": "Sun"
 }
diff --git a/tests/components/sun/test_sensor.py b/tests/components/sun/test_sensor.py
index 95f4364f775064..fc56fc1737b6f3 100644
--- a/tests/components/sun/test_sensor.py
+++ b/tests/components/sun/test_sensor.py
@@ -8,15 +8,12 @@
 import pytest
 
 from homeassistant.components import sun
-from homeassistant.config_entries import RELOAD_AFTER_UPDATE_DELAY
 from homeassistant.const import EntityCategory
 from homeassistant.core import HomeAssistant
-from homeassistant.helpers import entity_registry as er, issue_registry as ir
+from homeassistant.helpers import entity_registry as er
 from homeassistant.setup import async_setup_component
 from homeassistant.util import dt as dt_util
 
-from tests.common import async_fire_time_changed
-
 
 @pytest.mark.usefixtures("entity_registry_enabled_by_default")
 async def test_setting_rising(
@@ -177,51 +174,3 @@ async def test_setting_rising(
     assert entity
     assert entity.entity_category is EntityCategory.DIAGNOSTIC
     assert entity.unique_id == f"{entry_ids[0].entry_id}-solar_azimuth"
-
-    entity = entity_registry.async_get("sensor.sun_solar_rising")
-    assert entity
-    assert entity.entity_category is EntityCategory.DIAGNOSTIC
-    assert entity.unique_id == f"{entry_ids[0].entry_id}-solar_rising"
-
-
-@pytest.mark.usefixtures("entity_registry_enabled_by_default")
-async def test_deprecation(
-    hass: HomeAssistant,
-    entity_registry: er.EntityRegistry,
-    issue_registry: ir.IssueRegistry,
-    freezer: FrozenDateTimeFactory,
-) -> None:
-    """Test sensor.sun_solar_rising deprecation."""
-    utc_now = datetime(2016, 11, 1, 8, 0, 0, tzinfo=dt_util.UTC)
-    freezer.move_to(utc_now)
-    await async_setup_component(hass, sun.DOMAIN, {sun.DOMAIN: {}})
-    await hass.async_block_till_done()
-
-    assert issue_registry.async_get_issue(
-        domain="sun",
-        issue_id="deprecated_sun_solar_rising",
-    )
-    assert len(issue_registry.issues) == 1
-
-    entity_registry.async_update_entity(
-        "sensor.sun_solar_rising", disabled_by=er.RegistryEntryDisabler.USER
-    )
-    await hass.async_block_till_done()
-
-    assert not issue_registry.async_get_issue(
-        domain="sun",
-        issue_id="deprecated_sun_solar_rising",
-    )
-    assert len(issue_registry.issues) == 0
-
-    entity_registry.async_update_entity("sensor.sun_solar_rising", disabled_by=None)
-    await hass.async_block_till_done()
-    freezer.tick(delta=RELOAD_AFTER_UPDATE_DELAY)
-    async_fire_time_changed(hass)
-    await hass.async_block_till_done()
-
-    assert issue_registry.async_get_issue(
-        domain="sun",
-        issue_id="deprecated_sun_solar_rising",
-    )
-    assert len(issue_registry.issues) == 1