diff --git a/vertexai/generative_models/_generative_models.py b/vertexai/generative_models/_generative_models.py
index f3cda710a0..cd30e7a776 100644
--- a/vertexai/generative_models/_generative_models.py
+++ b/vertexai/generative_models/_generative_models.py
@@ -1739,6 +1739,10 @@ def safety_ratings(self) -> Sequence[gapic_content_types.SafetyRating]:
     def citation_metadata(self) -> gapic_content_types.CitationMetadata:
         return self._raw_candidate.citation_metadata
 
+    @property
+    def grounding_metadata(self) -> gapic_content_types.GroundingMetadata:
+        return self._raw_candidate.grounding_metadata
+
     # GenerationPart properties
     @property
     def text(self) -> str: