diff --git a/azure/main.tf b/azure/main.tf
index 8d89d9b..905989b 100644
--- a/azure/main.tf
+++ b/azure/main.tf
@@ -93,7 +93,7 @@ module "cdp_deploy" {
   datalake_async_creation    = var.datalake_async_creation
 
   # From pre-reqs module output
-  azure_subscription_id = module.cdp_azure_prereqs.azure_subscription_id
+  azure_subscription_id = var.azure_subscription_id == null ? module.cdp_azure_prereqs.azure_subscription_id : var.azure_subscription_id
   azure_tenant_id       = module.cdp_azure_prereqs.azure_tenant_id
 
   azure_resource_group_name      = module.cdp_azure_prereqs.azure_resource_group_name
diff --git a/azure/variables.tf b/azure/variables.tf
index 5004e9c..ca3824c 100644
--- a/azure/variables.tf
+++ b/azure/variables.tf
@@ -113,6 +113,14 @@ variable "enable_raz" {
   default = true
 }
 
+variable "azure_subscription_id" {
+  type = string
+
+  description = "The subscription where the environment should be deployed to"
+
+  default = null
+}
+
 # ------- Network Resources -------
 variable "ingress_extra_cidrs_and_ports" {
   type = object({