diff --git a/src/base-apis.js b/src/base-apis.js
index b6e69d6ca..4a2a54061 100644
--- a/src/base-apis.js
+++ b/src/base-apis.js
@@ -1119,6 +1119,19 @@ MatrixBaseApis.prototype.deleteAlias = function(alias, callback) {
     );
 };
 
+/**
+ * @param {string} roomId
+ * @param {module:client.callback} callback Optional.
+ * @return {Promise} Resolves: an object with an `aliases` property, containing an array of local aliases
+ * @return {module:http-api.MatrixError} Rejects: with an error response.
+ */
+MatrixBaseApis.prototype.getLocalAliases =
+function(roomId, callback) {
+    const path = utils.encodeUri("/rooms/$roomId/aliases",
+        {$roomId: roomId});
+    return this._http.authedRequest(callback, "GET", path);
+};
+
 /**
  * Get room info for the given alias.
  * @param {string} alias The room alias to resolve.