diff --git a/airflow/providers/amazon/aws/hooks/s3.py b/airflow/providers/amazon/aws/hooks/s3.py
index 5a440f39ccb95..13f7c2a2b2fef 100644
--- a/airflow/providers/amazon/aws/hooks/s3.py
+++ b/airflow/providers/amazon/aws/hooks/s3.py
@@ -220,7 +220,7 @@ def check_for_bucket(self, bucket_name: str | None = None) -> bool:
             # https://boto3.amazonaws.com/v1/documentation/api/latest/reference/services/s3.html#S3.Client.head_bucket
             return_code = int(e.response["Error"]["Code"])
             if return_code == 404:
-                self.log.error('Bucket "%s" does not exist', bucket_name)
+                self.log.info('Bucket "%s" does not exist', bucket_name)
             elif return_code == 403:
                 self.log.error(
                     'Access to bucket "%s" is forbidden or there was an error with the request', bucket_name
diff --git a/tests/system/providers/amazon/aws/example_emr_serverless.py b/tests/system/providers/amazon/aws/example_emr_serverless.py
index 1d5e6e471ddff..c2838f85859d5 100644
--- a/tests/system/providers/amazon/aws/example_emr_serverless.py
+++ b/tests/system/providers/amazon/aws/example_emr_serverless.py
@@ -18,6 +18,8 @@
 
 from datetime import datetime
 
+import boto3
+
 from airflow.models.baseoperator import chain
 from airflow.models.dag import DAG
 from airflow.providers.amazon.aws.operators.emr import (
@@ -49,7 +51,8 @@
     env_id = test_context[ENV_ID_KEY]
     role_arn = test_context[ROLE_ARN_KEY]
     bucket_name = f"{env_id}-emr-serverless-bucket"
-    entryPoint = "s3://us-east-1.elasticmapreduce/emr-containers/samples/wordcount/scripts/wordcount.py"
+    region = boto3.session.Session().region_name
+    entryPoint = f"s3://{region}.elasticmapreduce/emr-containers/samples/wordcount/scripts/wordcount.py"
     create_s3_bucket = S3CreateBucketOperator(task_id="create_s3_bucket", bucket_name=bucket_name)
 
     SPARK_JOB_DRIVER = {