diff --git a/CHANGELOG.md b/CHANGELOG.md
index c5696f04d6..c9ef9aaa98 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -17,6 +17,8 @@ These changes are available on the `master` branch, but have not yet been releas
 - Added `Attachment.read_chunked` and added optional `chunksize` argument to
   `Attachment.save` for retrieving attachments in chunks.
   ([#2956](https://github.com/Pycord-Development/pycord/pull/2956))
+- Added `Guild.fetch_roles_member_counts`.
+  ([#3020](https://github.com/Pycord-Development/pycord/pull/3020))
 
 ### Changed
 
diff --git a/discord/guild.py b/discord/guild.py
index f910affe5c..57f0ab8f29 100644
--- a/discord/guild.py
+++ b/discord/guild.py
@@ -1119,6 +1119,18 @@ def get_role(self, role_id: int, /) -> Role | None:
         """
         return self._roles.get(role_id)
 
+    async def fetch_roles_member_counts(self) -> dict[int, int]:
+        """|coro|
+        Fetches a mapping of role IDs to their member counts for this guild.
+
+        Returns
+        -------
+        Dict[:class:`int`, :class:`int`]
+            A mapping of role IDs to their member counts.
+        """
+        r = await self._state.http.get_roles_member_counts(self.id)
+        return {int(role_id): count for role_id, count in r.items()}
+
     @property
     def default_role(self) -> Role:
         """Gets the @everyone role that all members have by default."""
diff --git a/discord/http.py b/discord/http.py
index ae64703ba6..a131e598a7 100644
--- a/discord/http.py
+++ b/discord/http.py
@@ -2145,6 +2145,11 @@ def delete_invite(
     def get_roles(self, guild_id: Snowflake) -> Response[list[role.Role]]:
         return self.request(Route("GET", "/guilds/{guild_id}/roles", guild_id=guild_id))
 
+    def get_roles_member_counts(self, guild_id: Snowflake) -> Response[dict[str, int]]:
+        return self.request(
+            Route("GET", "/guilds/{guild_id}/roles/member-counts", guild_id=guild_id)
+        )
+
     def get_role(self, guild_id: Snowflake, role_id: Snowflake) -> Response[role.Role]:
         return self.request(
             Route(