diff --git a/distributedcloud-client/dcmanagerclient/api/v1/phased_subcloud_deploy_manager.py b/distributedcloud-client/dcmanagerclient/api/v1/phased_subcloud_deploy_manager.py
index a131bcb..ad96148 100644
--- a/distributedcloud-client/dcmanagerclient/api/v1/phased_subcloud_deploy_manager.py
+++ b/distributedcloud-client/dcmanagerclient/api/v1/phased_subcloud_deploy_manager.py
@@ -61,6 +61,10 @@ class phased_subcloud_deploy_manager(base.ResourceManager):
         url = BASE_URL + "%s/configure" % subcloud_ref
         return self._deploy_operation(url, files, data, method='patch')
 
+    def subcloud_deploy_complete(self, subcloud_ref):
+        url = BASE_URL + "%s/complete" % subcloud_ref
+        return self._deploy_operation(url, {}, {}, method='patch')
+
     def subcloud_deploy_abort(self, subcloud_ref, **kwargs):
         # Currently it's not passed neither data or files to abort,
         # so we pass an empty dict to use the _deploy_operation function
diff --git a/distributedcloud-client/dcmanagerclient/commands/v1/phased_subcloud_deploy_manager.py b/distributedcloud-client/dcmanagerclient/commands/v1/phased_subcloud_deploy_manager.py
index effb161..4da924a 100644
--- a/distributedcloud-client/dcmanagerclient/commands/v1/phased_subcloud_deploy_manager.py
+++ b/distributedcloud-client/dcmanagerclient/commands/v1/phased_subcloud_deploy_manager.py
@@ -490,3 +490,33 @@ class ConfigPhasedSubcloudDeploy(base.DCManagerShowOne):
             print(e)
             error_msg = "Unable to configure subcloud %s" % (subcloud_ref)
             raise exceptions.DCManagerClientException(error_msg)
+
+
+class CompletePhasedSubcloudDeploy(base.DCManagerShowOne):
+    """Complete a subcloud deployment."""
+
+    def _get_format_function(self):
+        return utils.subcloud_detail_format
+
+    def get_parser(self, prog_name):
+        parser = super().get_parser(prog_name)
+
+        parser.add_argument(
+            'subcloud',
+            help='Name or ID of the subcloud to complete the deployment.'
+        )
+
+        return parser
+
+    def _get_resources(self, parsed_args):
+        subcloud_ref = parsed_args.subcloud
+        dcmanager_client = self.app.client_manager.\
+            phased_subcloud_deploy_manager.phased_subcloud_deploy_manager
+
+        try:
+            return dcmanager_client.subcloud_deploy_complete(subcloud_ref)
+        except Exception as e:
+            print(e)
+            error_msg = "Unable to complete the deployment of subcloud %s" % (
+                subcloud_ref)
+            raise exceptions.DCManagerClientException(error_msg)
diff --git a/distributedcloud-client/dcmanagerclient/shell.py b/distributedcloud-client/dcmanagerclient/shell.py
index eac6e80..c803e8c 100644
--- a/distributedcloud-client/dcmanagerclient/shell.py
+++ b/distributedcloud-client/dcmanagerclient/shell.py
@@ -549,6 +549,7 @@ class DCManagerShell(app.App):
             'subcloud deploy bootstrap': psdm.BootstrapPhasedSubcloudDeploy,
             'subcloud deploy config': psdm.ConfigPhasedSubcloudDeploy,
             'subcloud deploy install': psdm.InstallPhasedSubcloudDeploy,
+            'subcloud deploy complete': psdm.CompletePhasedSubcloudDeploy,
             'subcloud deploy resume': psdm.PhasedSubcloudDeployResume,
             'subcloud deploy upload': sdm.SubcloudDeployUpload,
             'subcloud deploy show': sdm.SubcloudDeployShow,
diff --git a/distributedcloud-client/dcmanagerclient/tests/v1/test_phased_subcloud_deploy.py b/distributedcloud-client/dcmanagerclient/tests/v1/test_phased_subcloud_deploy.py
index 394e686..f2bd568 100644
--- a/distributedcloud-client/dcmanagerclient/tests/v1/test_phased_subcloud_deploy.py
+++ b/distributedcloud-client/dcmanagerclient/tests/v1/test_phased_subcloud_deploy.py
@@ -138,6 +138,14 @@ class TestCLIPhasedSubcloudDeployManagerV1(base.BaseCommandTest):
                                         '--deploy-config', file_path])
         self.assertTrue('deploy-config file does not exist' in str(e))
 
+    def test_complete_subcloud_deployment(self):
+        self.client.subcloud_deploy_complete.return_value = [
+            base.SUBCLOUD_RESOURCE]
+        actual_call = self.call(
+            cmd.CompletePhasedSubcloudDeploy,
+            app_args=[base.NAME])
+        self.assertEqual(base.SUBCLOUD_FIELD_RESULT_LIST, actual_call[1])
+
     def test_abort_subcloud(self):
         self.client.subcloud_deploy_abort.return_value = [
             base.SUBCLOUD_RESOURCE]