diff --git a/builder/amazon/common/regions.go b/builder/amazon/common/regions.go
index 66b0c490e..ad71a027f 100644
--- a/builder/amazon/common/regions.go
+++ b/builder/amazon/common/regions.go
@@ -5,6 +5,7 @@ func listEC2Regions() []string {
 	return []string{
 		"ap-northeast-1",
 		"ap-northeast-2",
+		"ap-northeast-3",
 		"ap-south-1",
 		"ap-southeast-1",
 		"ap-southeast-2",