diff --git a/apps/project/admin.py b/apps/project/admin.py
index 084c784e2e..5c43910db7 100644
--- a/apps/project/admin.py
+++ b/apps/project/admin.py
@@ -24,9 +24,8 @@
     ProjectJoinRequest,
     ProjectOrganization,
     ProjectChangeLog,
-    ProjectPinned
+    ProjectPinned,
 )
-
 TRIGGER_LIMIT = 5
 
 
@@ -221,7 +220,20 @@ class ProjectMembershipAdmin(admin.ModelAdmin):
     list_filter = (
         AutocompleteFilterFactory('Project', 'project'),
     )
-    list_display = ['project', 'member']
+    list_display = ['project', 'member', 'role', 'added_by']
+
+    def get_readonly_fields(self, request, obj=None):
+        # editing an existing object
+        if obj:
+            return self.readonly_fields + ('project', )
+        return self.readonly_fields
+
+
+@admin.register(ProjectJoinRequest)
+class ProjectJoinAdmin(admin.ModelAdmin):
+    search_fields = ['project__title']
+    autocomplete_fields = ('requested_by', 'responded_by', 'project')
+    list_display = ['project', 'requested_by', 'responded_by', 'status']
 
     def get_readonly_fields(self, request, obj=None):
         # editing an existing object
diff --git a/apps/project/mutation.py b/apps/project/mutation.py
index 506affa4f2..9362f645f2 100644
--- a/apps/project/mutation.py
+++ b/apps/project/mutation.py
@@ -13,6 +13,7 @@
     PsGrapheneMutation,
     PsBulkGrapheneMutation,
     DeleteMutation,
+    ProjectScopeMixin
 )
 from utils.graphene.error_types import mutation_is_not_valid, CustomErrorType
 
@@ -48,12 +49,14 @@
     ProjectUserGroupMembershipGqlSerializer as ProjectUserGroupMembershipSerializer,
     ProjectVizConfigurationSerializer,
     UserPinnedProjectSerializer,
-    BulkProjectPinnedSerializer
+    BulkProjectPinnedSerializer,
+    UserProjectLeaveSerializer
 )
 from .schema import (
     ProjectDetailType,
     ProjectJoinRequestType,
     ProjectMembershipType,
+    ProjectType,
     ProjectUserGroupMembershipType,
     ProjectVizDataType,
     UserPinnedProjectType
@@ -106,6 +109,11 @@
     serializer_class=BulkProjectPinnedSerializer,
 )
 
+UserProjectLeaveInputType = generate_input_type_for_serializer(
+    'UserProjectLeaveInputType',
+    serializer_class=UserProjectLeaveSerializer,
+)
+
 
 class CreateProject(GrapheneMutation):
     class Arguments:
@@ -340,6 +348,23 @@ class Arguments:
     permissions = []
 
 
+class LeaveProject(ProjectScopeMixin, graphene.Mutation):
+    ok = graphene.Boolean()
+    result = graphene.Field(ProjectType)
+    errors = graphene.List(graphene.NonNull(CustomErrorType))
+    serializer_class = UserProjectLeaveSerializer
+    permissions = []
+
+    @classmethod
+    def mutate(cls, root, info, **kwargs):
+        project = info.context.active_project
+        serializer = UserProjectLeaveSerializer(data={}, context={'request': info.context.request})
+        if errors := mutation_is_not_valid(serializer):
+            return LeaveProject(errors=errors, ok=False)
+        serializer.save()
+        return LeaveProject(result=project, errors=None, ok=True)
+
+
 class ProjectMutationType(
     # --Begin Project Scoped Mutation
     LeadMutation,
@@ -369,6 +394,7 @@ class Meta:
     project_viz_configuration_update = UpdateProjectVizConfiguration.Field()
     unified_connector = graphene.Field(UnifiedConnectorMutationType)
     assisted_tagging = graphene.Field(AssistedTaggingMutationType)
+    leave_project = LeaveProject.Field()
 
     @staticmethod
     def get_custom_node(_, info, id):
diff --git a/apps/project/serializers.py b/apps/project/serializers.py
index 4e50d4a555..c1bc745163 100644
--- a/apps/project/serializers.py
+++ b/apps/project/serializers.py
@@ -959,3 +959,27 @@ def create(self, validated_data):
 
     def update(self, instance, validated_data):
         return super().update(instance, validated_data)
+
+
+class UserProjectLeaveSerializer(ProjectPropertySerializerMixin, serializers.Serializer):
+
+    def validate(self, data):
+        membership = ProjectMembership.objects.filter(
+            project=self.project,
+        )
+        if membership.count() == 1:
+            raise serializers.ValidationError('Last member of project can\'t leave')
+
+        owner_memberships = membership.filter(role=ProjectRole.get_owner_role())
+        if (
+            owner_memberships.count() == 1 and
+            owner_memberships.filter(member=self.current_user)
+        ):
+            raise serializers.ValidationError('Last owner of project can\'t leave')
+        return data
+
+    def create(self, data):
+        ProjectJoinRequest.objects.filter(project=self.project, requested_by=self.current_user).delete()
+        ProjectPinned.objects.filter(project=self.project, user=self.current_user).delete()
+        ProjectMembership.objects.filter(project=self.project, member=self.current_user).delete()
+        return data
diff --git a/schema.graphql b/schema.graphql
index e1ba512bcd..ac3808e7e1 100644
--- a/schema.graphql
+++ b/schema.graphql
@@ -4980,6 +4980,12 @@ type LeadsFilterDataType {
   duplicatesOf: ID
 }
 
+type LeaveProject {
+  ok: Boolean
+  result: ProjectType
+  errors: [GenericScalar!]
+}
+
 type Login {
   result: UserMeType
   errors: [GenericScalar!]
@@ -5552,6 +5558,7 @@ type ProjectMutationType {
   projectVizConfigurationUpdate(data: ProjectVizConfigurationInputType!): UpdateProjectVizConfiguration
   unifiedConnector: UnifiedConnectorMutationType
   assistedTagging: AssistedTaggingMutationType
+  leaveProject: LeaveProject
 }
 
 enum ProjectOrderingEnum {