diff --git a/.changeset/five-mangos-joke.md b/.changeset/five-mangos-joke.md
new file mode 100644
index 0000000000..e8a285f279
--- /dev/null
+++ b/.changeset/five-mangos-joke.md
@@ -0,0 +1,5 @@
+---
+'@backstage/plugin-catalog-backend-module-aws': patch
+---
+
+AwsEksClusterProcessor pass in region when initialize EKS cluster
diff --git a/plugins/catalog-backend-module-aws/src/processors/AwsEKSClusterProcessor.ts b/plugins/catalog-backend-module-aws/src/processors/AwsEKSClusterProcessor.ts
index c5d48a7690..b7d5f620d0 100644
--- a/plugins/catalog-backend-module-aws/src/processors/AwsEKSClusterProcessor.ts
+++ b/plugins/catalog-backend-module-aws/src/processors/AwsEKSClusterProcessor.ts
@@ -108,6 +108,7 @@ export class AwsEKSClusterProcessor implements CatalogProcessor {
     const eksClient = new EKS({
       credentials,
       credentialDefaultProvider: providerFunction,
+      region,
     });
     const clusters = await eksClient.listClusters({});
     if (clusters.clusters === undefined) {