diff --git a/cms/djangoapps/contentstore/utils.py b/cms/djangoapps/contentstore/utils.py
index 3ca1d20bf564..2cdecd6b17c3 100644
--- a/cms/djangoapps/contentstore/utils.py
+++ b/cms/djangoapps/contentstore/utils.py
@@ -909,6 +909,9 @@ def get_visibility_partition_info(xblock, course=None):
     team_user_partitions = get_user_partition_info(xblock, schemes=["team"], course=course)
     selectable_partitions += team_user_partitions
 
+    user_groups_partitions = get_user_partition_info(xblock, schemes=["user_group"], course=course)
+    selectable_partitions += user_groups_partitions
+
     course_key = xblock.scope_ids.usage_id.course_key
     is_library = isinstance(course_key, LibraryLocator)
     if not is_library and ContentTypeGatingConfig.current(course_key=course_key).studio_override_enabled:
diff --git a/lms/djangoapps/course_blocks/transformers/user_partitions.py b/lms/djangoapps/course_blocks/transformers/user_partitions.py
index 087c6e5fc7e7..914dbe6b2177 100644
--- a/lms/djangoapps/course_blocks/transformers/user_partitions.py
+++ b/lms/djangoapps/course_blocks/transformers/user_partitions.py
@@ -250,24 +250,34 @@ def _intersection(*sets):
 
     def get_access_denying_partitions(self, user_groups):
         """
-        Arguments:
-            dict[int: Group]: Given a user, a mapping from user
-                partition IDs to the group to which the user belongs in
-                each partition.
+        Get the partitions that are denying access to the user.
+
+        Args:
+            dict[int: Union[Group, list[Group]]]: Given a user, a mapping from
+                user partition IDs to either a single Group or a list of Groups
+                to which the user belongs in each partition.
 
         Returns:
             list of ints: Which partition is denying access
         """
         denied_access = []
         for partition_id, allowed_group_ids in self.get_allowed_groups().items():
-            # If the user is not assigned to a group for this partition,
+            # If the user is not assigned to any group for this partition,
             # return partition as one that would deny access.
             if partition_id not in user_groups:
                 denied_access.append(partition_id)
+                continue
+
+            user_partition_groups = user_groups[partition_id]
+            # Convert single group to list for consistent handling
+            if not isinstance(user_partition_groups, list):
+                user_partition_groups = [user_partition_groups]
+
+            # Check if any of the user's groups in this partition are allowed
+            has_allowed_group = any(group.id in allowed_group_ids for group in user_partition_groups)
 
-            # If the user does not belong to one of the allowed groups for this
-            # partition, then return this partition as one that would deny access
-            elif user_groups[partition_id].id not in allowed_group_ids:
+            # If none of the user's groups are allowed, deny access
+            if not has_allowed_group:
                 denied_access.append(partition_id)
 
         return denied_access
diff --git a/openedx/core/djangoapps/content/learning_sequences/api/outlines.py b/openedx/core/djangoapps/content/learning_sequences/api/outlines.py
index cd2b12d03f1c..15e2b10ccb01 100644
--- a/openedx/core/djangoapps/content/learning_sequences/api/outlines.py
+++ b/openedx/core/djangoapps/content/learning_sequences/api/outlines.py
@@ -19,6 +19,8 @@
 from openedx.core.djangoapps.content.learning_sequences.api.processors.team_partition_groups \
     import TeamPartitionGroupsOutlineProcessor
 
+from openedx_user_groups.processors.user_group_partition_groups import UserGroupPartitionGroupsOutlineProcessor
+
 from ..data import (
     ContentErrorData,
     CourseLearningSequenceData,
@@ -333,6 +335,7 @@ def _get_user_course_outline_and_processors(course_key: CourseKey,  # lint-amnes
         ('enrollment_track_partitions', EnrollmentTrackPartitionGroupsOutlineProcessor),
         ('cohorts_partitions', CohortPartitionGroupsOutlineProcessor),
         ('teams_partitions', TeamPartitionGroupsOutlineProcessor),
+        ('user_groups_partitions', UserGroupPartitionGroupsOutlineProcessor),
     ]
 
     # Run each OutlineProcessor in order to figure out what items we have to