diff --git a/google/cloud/pubsub_v1/open_telemetry/context_propagation.py b/google/cloud/pubsub_v1/open_telemetry/context_propagation.py
index 37fad3e20..bfa1aa638 100644
--- a/google/cloud/pubsub_v1/open_telemetry/context_propagation.py
+++ b/google/cloud/pubsub_v1/open_telemetry/context_propagation.py
@@ -12,7 +12,9 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from opentelemetry.propagators.textmap import Setter
+from typing import Optional, List
+
+from opentelemetry.propagators.textmap import Setter, Getter
 
 from google.pubsub_v1 import PubsubMessage
 
@@ -37,3 +39,17 @@ def set(self, carrier: PubsubMessage, key: str, value: str) -> None:
             None
         """
         carrier.attributes["googclient_" + key] = value
+
+
+class OpenTelemetryContextGetter(Getter):
+    """
+    Used by Open Telemetry for context propagation.
+    """
+
+    def get(self, carrier: PubsubMessage, key: str) -> Optional[List[str]]:
+        if ("googclient_" + key) not in carrier.attributes:
+            return None
+        return [carrier.attributes["googclient_" + key]]
+
+    def keys(self, carrier: PubsubMessage) -> List[str]:
+        return list(map(str, carrier.attributes.keys()))
diff --git a/tests/unit/pubsub_v1/subscriber/test_subscriber_client.py b/tests/unit/pubsub_v1/subscriber/test_subscriber_client.py
index 3f0d65dce..7c0ebfd83 100644
--- a/tests/unit/pubsub_v1/subscriber/test_subscriber_client.py
+++ b/tests/unit/pubsub_v1/subscriber/test_subscriber_client.py
@@ -30,6 +30,10 @@
 from google.cloud.pubsub_v1.subscriber import futures
 from google.pubsub_v1.services.subscriber import client as subscriber_client
 from google.pubsub_v1.services.subscriber.transports.grpc import SubscriberGrpcTransport
+from google.cloud.pubsub_v1.open_telemetry.context_propagation import (
+    OpenTelemetryContextGetter,
+)
+from google.pubsub_v1.types import PubsubMessage
 
 
 def test_init_default_client_info(creds):
@@ -341,3 +345,24 @@ def test_opentelemetry_subscriber_setting(creds, enable_open_telemetry):
         ):
             client = subscriber.Client(credentials=creds, subscriber_options=options)
             assert client._open_telemetry_enabled is False
+
+
+def test_opentelemetry_propagator_get():
+    message = PubsubMessage(data=b"foo")
+    message.attributes["key1"] = "value1"
+    message.attributes["googclient_key2"] = "value2"
+
+    assert OpenTelemetryContextGetter().get(message, "key2") == ["value2"]
+
+    assert OpenTelemetryContextGetter().get(message, "key1") is None
+
+
+def test_opentelemetry_propagator_keys():
+    message = PubsubMessage(data=b"foo")
+    message.attributes["key1"] = "value1"
+    message.attributes["googclient_key2"] = "value2"
+
+    assert sorted(OpenTelemetryContextGetter().keys(message)) == [
+        "googclient_key2",
+        "key1",
+    ]