diff --git a/overcloud.j2.yaml b/overcloud.j2.yaml
index 41045f8a7d..4c703e7220 100644
--- a/overcloud.j2.yaml
+++ b/overcloud.j2.yaml
@@ -318,6 +318,10 @@ parameters:
     default: {}
     description: Map of extra global_config_settings data to set on each node.
 
+  RootStackName:
+    description: The name of the stack/plan.
+    type: string
+
 {% for role in roles %}
 {%- if role.deprecated_param_scheduler_hints is defined or role.deprecated_param_extraconfig is defined %}
 {%- if not parameter_groups_defined|default(false) %}
@@ -1188,6 +1192,7 @@ outputs:
           neutron_physical_bridge_name: {get_param: NeutronPhysicalBridge}
           neutron_public_interface_name: {get_param: NeutronPublicInterface}
           network_deployment_actions: {get_attr: [{{role.name}}NetworkDeploymentActionsValue, value]}
+          tripleo_stack_name: {get_param: RootStackName}
         - {get_param: {{role.name}}ExtraGroupVars}
 {%- endfor %}
   RoleNetHostnameMap: