diff --git a/docs/api-objects.rst b/docs/api-objects.rst
index 0cc501434..451e411b8 100644
--- a/docs/api-objects.rst
+++ b/docs/api-objects.rst
@@ -34,6 +34,8 @@ API examples
    gl_objects/pagesdomains
    gl_objects/projects
    gl_objects/runners
+   gl_objects/repositories
+   gl_objects/repository_tags
    gl_objects/search
    gl_objects/settings
    gl_objects/snippets
diff --git a/docs/gl_objects/repositories.rst b/docs/gl_objects/repositories.rst
new file mode 100644
index 000000000..6622c0c1f
--- /dev/null
+++ b/docs/gl_objects/repositories.rst
@@ -0,0 +1,28 @@
+#####################
+Registry Repositories
+#####################
+
+References
+----------
+
+* v4 API:
+
+  + :class:`gitlab.v4.objects.ProjectRegistryRepository`
+  + :class:`gitlab.v4.objects.ProjectRegistryRepositoryManager`
+  + :attr:`gitlab.v4.objects.Project.repositories`
+
+* Gitlab API: https://docs.gitlab.com/ce/api/container_registry.html
+
+Examples
+--------
+
+Get the list of container registry repositories associated with the project::
+
+      repositories = project.repositories.list()
+
+Delete repository::
+
+      project.repositories.delete(id=x)
+      # or 
+      repository = repositories.pop()
+      repository.delete()
diff --git a/docs/gl_objects/repository_tags.rst b/docs/gl_objects/repository_tags.rst
new file mode 100644
index 000000000..94593da96
--- /dev/null
+++ b/docs/gl_objects/repository_tags.rst
@@ -0,0 +1,47 @@
+########################
+Registry Repository Tags
+########################
+
+References
+----------
+
+* v4 API:
+
+  + :class:`gitlab.v4.objects.ProjectRegistryTag`
+  + :class:`gitlab.v4.objects.ProjectRegistryTagManager`
+  + :attr:`gitlab.v4.objects.Repository.tags`
+
+* Gitlab API: https://docs.gitlab.com/ce/api/container_registry.html
+
+Examples
+--------
+
+Get the list of repository tags in given registry::
+
+      repositories = project.repositories.list()
+      repository = repositories.pop()
+      tags = repository.tags.list()
+
+Get specific tag::
+      
+      repository.tags.get(id=tag_name)
+
+Delete tag::
+
+      repository.tags.delete(id=tag_name)
+      # or
+      tag = repository.tags.get(id=tag_name)
+      tag.delete()
+
+Delete tag in bulk::
+
+      repository.tags.delete_in_bulk(keep_n=1)
+      # or 
+      repository.tags.delete_in_bulk(older_than="1m")
+      # or 
+      repository.tags.delete_in_bulk(name_regex="v.+", keep_n=2)
+
+.. note::   
+
+      Delete in bulk is asnychronous operation and may take a while. 
+      Refer to: https://docs.gitlab.com/ce/api/container_registry.html#delete-repository-tags-in-bulk 
diff --git a/gitlab/v4/objects.py b/gitlab/v4/objects.py
index 57df67932..ed559cf91 100644
--- a/gitlab/v4/objects.py
+++ b/gitlab/v4/objects.py
@@ -1177,6 +1177,49 @@ class PagesDomainManager(ListMixin, RESTManager):
     _obj_cls = PagesDomain
 
 
+class ProjectRegistryRepository(ObjectDeleteMixin, RESTObject):
+    _managers = (
+        ('tags', 'ProjectRegistryTagManager'),
+    )
+
+
+class ProjectRegistryRepositoryManager(DeleteMixin, ListMixin, RESTManager):
+    _path = '/projects/%(project_id)s/registry/repositories'
+    _obj_cls = ProjectRegistryRepository
+    _from_parent_attrs = {'project_id': 'id'}
+
+
+class ProjectRegistryTag(ObjectDeleteMixin, RESTObject):
+    _id_attr = 'name'
+
+
+class ProjectRegistryTagManager(DeleteMixin, RetrieveMixin, RESTManager):
+    _obj_cls = ProjectRegistryTag
+    _from_parent_attrs = {'project_id': 'project_id', 'repository_id': 'id'}
+    _path = '/projects/%(project_id)s/registry/repositories/%(repository_id)s/tags'
+
+    @cli.register_custom_action('ProjectRegistryTagManager', optional=('name_regex', 'keep_n', 'older_than'))
+    @exc.on_http_error(exc.GitlabDeleteError)
+    def delete_in_bulk(self, name_regex='.*', **kwargs):
+        """Delete Tag in bulk
+
+        Args:
+            name_regex (string): The regex of the name to delete. To delete all
+                                 tags specify .*.
+            keep_n (integer):    The amount of latest tags of given name to keep.
+            older_than (string): Tags to delete that are older than the given time,
+                                 written in human readable form 1h, 1d, 1month.
+            **kwargs:            Extra options to send to the server (e.g. sudo)
+        Raises:
+            GitlabAuthenticationError: If authentication is not correct
+            GitlabDeleteError: If the server cannot perform the request
+        """
+        valid_attrs = ['keep_n', 'older_than']
+        data = {'name_regex': name_regex}
+        data.update({k: v for k, v in kwargs.items() if k in valid_attrs})
+        self.gitlab.http_delete(self.path, query_data=data, **kwargs)
+
+
 class ProjectBoardList(SaveMixin, ObjectDeleteMixin, RESTObject):
     pass
 
@@ -3286,6 +3329,7 @@ class Project(SaveMixin, ObjectDeleteMixin, RESTObject):
         ('pipelineschedules', 'ProjectPipelineScheduleManager'),
         ('pushrules', 'ProjectPushRulesManager'),
         ('releases', 'ProjectReleaseManager'),
+        ('repositories', 'ProjectRegistryRepositoryManager'),
         ('runners', 'ProjectRunnerManager'),
         ('services', 'ProjectServiceManager'),
         ('snippets', 'ProjectSnippetManager'),