diff --git a/modules/route-add/main.tf b/modules/route-add/main.tf
index 6d4e9ae..c312568 100644
--- a/modules/route-add/main.tf
+++ b/modules/route-add/main.tf
@@ -1,5 +1,5 @@
-resource "aws_route" "r" {
-  route_table_id            = "rtb-4fbb3ac4"
+resource "aws_route" "route-add" {
+  route_table_id            = var.route_public_id
   destination_cidr_block    = "0.0.0.0/0"
   gateway_id = var.igw_id
   depends_on                = [var.route_public_id]
diff --git a/modules/route-add/variables.tf b/modules/route-add/variables.tf
index ec55e3f..7dfddfd 100644
--- a/modules/route-add/variables.tf
+++ b/modules/route-add/variables.tf
@@ -1,9 +1,4 @@
-variable "vpc_id" {
-    description = "set vpc id"
-    type = string
-}
-
-variable "tag_name" {
+variable "route_public_id" {
     description = "value"
     type = string
 }
diff --git a/modules/route-association/main.tf b/modules/route-association/main.tf
index e69de29..d4764f7 100644
--- a/modules/route-association/main.tf
+++ b/modules/route-association/main.tf
@@ -0,0 +1,7 @@
+//라우팅 테이블 서브넷 연결
+resource "aws_route_table_association" "route-association" {
+    for_each = toset(var.subnet_ids)
+    subnet_id      = each.value
+
+    route_table_id = var.route_table_id
+}
\ No newline at end of file
diff --git a/modules/route-association/variables.tf b/modules/route-association/variables.tf
index e69de29..e3a793c 100644
--- a/modules/route-association/variables.tf
+++ b/modules/route-association/variables.tf
@@ -0,0 +1,9 @@
+variable "subnet_ids" {
+    description = "Subnet id"
+    type = list
+}
+
+variable "route_table_id" {
+    description = "Subnet id"
+    type = string
+}
\ No newline at end of file
diff --git a/prod/main.tf b/prod/main.tf
index 4b60495..0b5435d 100644
--- a/prod/main.tf
+++ b/prod/main.tf
@@ -35,6 +35,20 @@ module "route_public" {
     tag_name = var.prod_name
     vpc_id = module.vpc_hq.vpc_hq_id
     
+}
+
+module "route_add" {
+    source = "../modules/route-add"
+    route_public_id = module.route_public.route_public_id
+    igw_id = module.vpc_igw.igw_id
+}
+
+module "route_association" {
+    source = "../modules/route-association"
+    route_table_id = module.route_public.route_public_id
+    subnet_ids = [module.subnet_list.subnet.zone-a.id, module.subnet_list.subnet.zone-c.id]
+
+  
 }
 # EKS테스트 할때 활성
 # module "ecr" {
diff --git a/prod/valiables.tf b/prod/valiables.tf
index 2761f67..f9736a1 100644
--- a/prod/valiables.tf
+++ b/prod/valiables.tf
@@ -10,10 +10,10 @@ variable "prod_name" {
     default = "22shop"
 }
 
-variable "igw_id" {
-    description = "value"
-    type = string
-}
+# variable "igw_id" {
+#     description = "value"
+#     type = string
+# }
 
 variable "subnet-az-list" {
     description = "Subnet available zone & cidr"