diff --git a/.changeset/db-port-support.md b/.changeset/db-port-support.md
new file mode 100644
index 0000000000..a024d027be
--- /dev/null
+++ b/.changeset/db-port-support.md
@@ -0,0 +1,5 @@
+---
+"@medusajs/test-utils": patch
+---
+
+fix(test-utils): add DB_PORT environment variable support for PostgreSQL connections
\ No newline at end of file
diff --git a/packages/medusa-test-utils/src/database.ts b/packages/medusa-test-utils/src/database.ts
index 621f6358df..c0c8506374 100644
--- a/packages/medusa-test-utils/src/database.ts
+++ b/packages/medusa-test-utils/src/database.ts
@@ -13,22 +13,25 @@ import { execOrTimeout } from "./medusa-test-runner-utils"
 const DB_HOST = process.env.DB_HOST ?? "localhost"
 const DB_USERNAME = process.env.DB_USERNAME ?? ""
 const DB_PASSWORD = process.env.DB_PASSWORD ?? ""
+const DB_PORT = process.env.DB_PORT ?? "5432"
 
 const pgGodCredentials = {
   user: DB_USERNAME,
   password: DB_PASSWORD,
   host: DB_HOST,
+  port: parseInt(DB_PORT),
 }
 
 export function getDatabaseURL(dbName?: string): string {
   const DB_HOST = process.env.DB_HOST ?? "localhost"
   const DB_USERNAME = process.env.DB_USERNAME ?? "postgres"
   const DB_PASSWORD = process.env.DB_PASSWORD ?? ""
+  const DB_PORT = process.env.DB_PORT ?? "5432"
   const DB_NAME = dbName ?? process.env.DB_TEMP_NAME
 
   return `postgres://${DB_USERNAME}${
     DB_PASSWORD ? `:${DB_PASSWORD}` : ""
-  }@${DB_HOST}/${DB_NAME}`
+  }@${DB_HOST}:${DB_PORT}/${DB_NAME}`
 }
 
 export function getMikroOrmConfig({