diff --git a/google/cloud/storage/bucket.py b/google/cloud/storage/bucket.py
index 215e9ea20..caa3ddd57 100644
--- a/google/cloud/storage/bucket.py
+++ b/google/cloud/storage/bucket.py
@@ -2618,6 +2618,21 @@ def time_created(self):
         if value is not None:
             return _rfc3339_nanos_to_datetime(value)
 
+    @property
+    def updated(self):
+        """Retrieve the timestamp at which the bucket was last updated.
+
+        See https://cloud.google.com/storage/docs/json_api/v1/buckets
+
+        :rtype: :class:`datetime.datetime` or ``NoneType``
+        :returns: Datetime object parsed from RFC3339 valid timestamp, or
+                  ``None`` if the bucket's resource has not been loaded
+                  from the server.
+        """
+        value = self._properties.get("updated")
+        if value is not None:
+            return _rfc3339_nanos_to_datetime(value)
+
     @property
     def versioning_enabled(self):
         """Is versioning enabled for this bucket?
diff --git a/tests/unit/test_bucket.py b/tests/unit/test_bucket.py
index 6a0e5e285..a5d276391 100644
--- a/tests/unit/test_bucket.py
+++ b/tests/unit/test_bucket.py
@@ -2959,6 +2959,19 @@ def test_time_created_unset(self):
         bucket = self._make_one()
         self.assertIsNone(bucket.time_created)
 
+    def test_updated(self):
+        from google.cloud._helpers import _RFC3339_MICROS
+
+        TIMESTAMP = datetime.datetime(2023, 11, 5, 20, 34, 37, tzinfo=_UTC)
+        UPDATED = TIMESTAMP.strftime(_RFC3339_MICROS)
+        properties = {"updated": UPDATED}
+        bucket = self._make_one(properties=properties)
+        self.assertEqual(bucket.updated, TIMESTAMP)
+
+    def test_updated_unset(self):
+        bucket = self._make_one()
+        self.assertIsNone(bucket.updated)
+
     def test_versioning_enabled_getter_missing(self):
         NAME = "name"
         bucket = self._make_one(name=NAME)