diff --git a/cms/djangoapps/contentstore/rest_api/v1/serializers/certificates.py b/cms/djangoapps/contentstore/rest_api/v1/serializers/certificates.py
index 04d028e2417..9e536efa455 100644
--- a/cms/djangoapps/contentstore/rest_api/v1/serializers/certificates.py
+++ b/cms/djangoapps/contentstore/rest_api/v1/serializers/certificates.py
@@ -47,3 +47,6 @@ class CourseCertificatesSerializer(serializers.Serializer):
     mfe_proctored_exam_settings_url = serializers.CharField(
         required=False, allow_null=True, allow_blank=True
     )
+    course_number = serializers.CharField(source="context_course.number")
+    course_title = serializers.CharField(source="context_course.display_name_with_default")
+    course_number_override = serializers.CharField(source="context_course.display_coursenumber")
diff --git a/cms/djangoapps/contentstore/rest_api/v1/views/certificates.py b/cms/djangoapps/contentstore/rest_api/v1/views/certificates.py
index e338786d9c8..db93d65da68 100644
--- a/cms/djangoapps/contentstore/rest_api/v1/views/certificates.py
+++ b/cms/djangoapps/contentstore/rest_api/v1/views/certificates.py
@@ -58,35 +58,38 @@ def get(self, request: Request, course_id: str):
 
         ```json
         {
-          "certificate_activation_handler_url": "/certificates/activation/course-v1:org+101+101/",
-          "certificate_web_view_url": "///certificates/course/course-v1:org+101+101?preview=honor",
-          "certificates": [
-            {
-              "course_title": "Course title",
-              "description": "Description of the certificate",
-              "editing": false,
-              "id": 1622146085,
-              "is_active": false,
-              "name": "Name of the certificate",
-              "signatories": [
+            "certificate_activation_handler_url": "/certificates/activation/course-v1:org+101+101/",
+            "certificate_web_view_url": "///certificates/course/course-v1:org+101+101?preview=honor",
+            "certificates": [
                 {
-                  "id": 268550145,
-                  "name": "name_sign",
-                  "organization": "org",
-                  "signature_image_path": "/asset-v1:org+101+101+type@asset+block@camera.png",
-                  "title": "title_sign"
-                }
-              ],
-              "version": 1
-            }
-          ],
-          "course_modes": [
-            "honor"
-          ],
-          "has_certificate_modes": true,
-          "is_active": false,
-          "is_global_staff": true,
-          "mfe_proctored_exam_settings_url": ""
+                    "course_title": "Course title",
+                    "description": "Description of the certificate",
+                    "editing": false,
+                    "id": 1622146085,
+                    "is_active": false,
+                    "name": "Name of the certificate",
+                    "signatories": [
+                        {
+                            "id": 268550145,
+                            "name": "name_sign",
+                            "organization": "org",
+                            "signature_image_path": "/asset-v1:org+101+101+type@asset+block@camera.png",
+                            "title": "title_sign"
+                        }
+                    ],
+                    "version": 1
+                },
+            ],
+            "course_modes": [
+                "honor"
+            ],
+            "has_certificate_modes": true,
+            "is_active": false,
+            "is_global_staff": true,
+            "mfe_proctored_exam_settings_url": "",
+            "course_number": "DemoX",
+            "course_title": "Demonstration Course",
+            "course_number_override": "Course Number Display String"
         }
         ```
         """
diff --git a/cms/djangoapps/contentstore/rest_api/v1/views/tests/test_certificates.py b/cms/djangoapps/contentstore/rest_api/v1/views/tests/test_certificates.py
index e63cda981ac..db9d1dacca9 100644
--- a/cms/djangoapps/contentstore/rest_api/v1/views/tests/test_certificates.py
+++ b/cms/djangoapps/contentstore/rest_api/v1/views/tests/test_certificates.py
@@ -28,7 +28,11 @@ def test_success_response(self):
         """
         self._add_course_certificates(count=2, signatory_count=2)
         response = self.client.get(self.url)
+        response_data = response.data
         self.assertEqual(response.status_code, status.HTTP_200_OK)
-        self.assertEqual(len(response.data["certificates"]), 2)
-        self.assertEqual(len(response.data["certificates"][0]["signatories"]), 2)
-        self.assertEqual(len(response.data["certificates"][1]["signatories"]), 2)
+        self.assertEqual(len(response_data["certificates"]), 2)
+        self.assertEqual(len(response_data["certificates"][0]["signatories"]), 2)
+        self.assertEqual(len(response_data["certificates"][1]["signatories"]), 2)
+        self.assertEqual(response_data["course_number_override"], self.course.display_coursenumber)
+        self.assertEqual(response_data["course_title"], self.course.display_name_with_default)
+        self.assertEqual(response_data["course_number"], self.course.number)