diff --git a/openverse_catalog/dags/common/loader/provider_details.py b/openverse_catalog/dags/common/loader/provider_details.py
index af51a628ff..4f4cb989b8 100644
--- a/openverse_catalog/dags/common/loader/provider_details.py
+++ b/openverse_catalog/dags/common/loader/provider_details.py
@@ -82,7 +82,10 @@
     "smithsonian_freer_gallery_of_art": {
         "FSG"  # Freer Gallery of Art and Arthur M. Sackler Gallery
     },
-    "smithsonian_gardens": {"HAC"},  # Smithsonian Gardens
+    "smithsonian_gardens": {
+        "HAC",  # Smithsonian Gardens
+        "OFEO-SG",  # Office of Facilities Engineering and Operations
+    },
     "smithsonian_hirshhorn_museum": {"HMSG"},  # Hirshhorn Museum and Sculpture Garden
     "smithsonian_anthropological_archives": {
         "NAA"  # National Anthropological Archives