diff --git a/releasenotes/notes/add-kwargs-to-delete-vol-of-vol-client-1ecde75beb62933c.yaml b/releasenotes/notes/add-kwargs-to-delete-vol-of-vol-client-1ecde75beb62933c.yaml
new file mode 100644
index 0000000..b8c9dfc
--- /dev/null
+++ b/releasenotes/notes/add-kwargs-to-delete-vol-of-vol-client-1ecde75beb62933c.yaml
@@ -0,0 +1,7 @@
+---
+features:
+  - |
+    The ``delete_volume`` method of the ``VolumesClient`` class
+    now has an additional ``**params`` argument that enables passing
+    additional information in the query string of the HTTP request.
+
diff --git a/tempest/lib/services/volume/v2/volumes_client.py b/tempest/lib/services/volume/v2/volumes_client.py
index c67ddfb..43fc9b8 100644
--- a/tempest/lib/services/volume/v2/volumes_client.py
+++ b/tempest/lib/services/volume/v2/volumes_client.py
@@ -118,11 +118,16 @@
         self.expected_success(200, resp.status)
         return rest_client.ResponseBody(resp, body)
 
-    def delete_volume(self, volume_id, cascade=False):
-        """Deletes the Specified Volume."""
+    def delete_volume(self, volume_id, **params):
+        """Deletes the Specified Volume.
+
+        For a full list of available parameters, please refer to the official
+        API reference:
+        https://developer.openstack.org/api-ref/block-storage/v2/#delete-volume
+        """
         url = 'volumes/%s' % volume_id
-        if cascade:
-            url += '?cascade=True'
+        if params:
+            url += '?%s' % urllib.urlencode(params)
         resp, body = self.delete(url)
         self.expected_success(202, resp.status)
         return rest_client.ResponseBody(resp, body)