diff --git a/litellm/proxy/common_utils/load_config_utils.py b/litellm/proxy/common_utils/load_config_utils.py
index 3c7329c2c0c..f6bfa9221ce 100644
--- a/litellm/proxy/common_utils/load_config_utils.py
+++ b/litellm/proxy/common_utils/load_config_utils.py
@@ -14,8 +14,10 @@ def get_file_contents_from_s3(bucket_name, object_key):
         from litellm.main import bedrock_converse_chat_completion
 
         credentials: Credentials = bedrock_converse_chat_completion.get_credentials()
+        endpoint_url = os.environ.get("LITELLM_CONFIG_BUCKET_ENDPOINT_URL")
         s3_client = boto3.client(
             "s3",
+            endpoint_url=endpoint_url,
             aws_access_key_id=credentials.access_key,
             aws_secret_access_key=credentials.secret_key,
             aws_session_token=credentials.token,  # Optional, if using temporary credentials
@@ -89,8 +91,10 @@ def download_python_file_from_s3(
         base_aws_llm = BaseAWSLLM()
 
         credentials: Credentials = base_aws_llm.get_credentials()
+        endpoint_url = os.environ.get("LITELLM_CONFIG_BUCKET_ENDPOINT_URL")
         s3_client = boto3.client(
             "s3",
+            endpoint_url=endpoint_url,
             aws_access_key_id=credentials.access_key,
             aws_secret_access_key=credentials.secret_key,
             aws_session_token=credentials.token,
diff --git a/tests/test_litellm/proxy/common_utils/test_load_config_utils.py b/tests/test_litellm/proxy/common_utils/test_load_config_utils.py
index 0bb63ad60fd..936ecbeb221 100644
--- a/tests/test_litellm/proxy/common_utils/test_load_config_utils.py
+++ b/tests/test_litellm/proxy/common_utils/test_load_config_utils.py
@@ -70,6 +70,7 @@ class TestGetFileContentsFromS3:
         # Verify S3 client was created with correct credentials
         mock_boto3_client.assert_called_once_with(
             "s3",
+            endpoint_url=None,
             aws_access_key_id="test_access_key",
             aws_secret_access_key="test_secret_key",
             aws_session_token="test_token"
@@ -87,4 +88,41 @@ class TestGetFileContentsFromS3:
         # Verify yaml.safe_load was called with the decoded content
         mock_yaml_load.assert_called_once_with(yaml_content)
 
+    @patch.dict('os.environ', {'LITELLM_CONFIG_BUCKET_ENDPOINT_URL': 'https://minio.example.com'})
+    @patch('boto3.client')
+    @patch('litellm.main.bedrock_converse_chat_completion')
+    @patch('yaml.safe_load')
+    def test_get_file_contents_from_s3_with_endpoint_url(
+        self, mock_yaml_load, mock_bedrock, mock_boto3_client
+    ):
+        """
+        Test that get_file_contents_from_s3 passes endpoint_url from
+        LITELLM_CONFIG_BUCKET_ENDPOINT_URL env var to boto3 client.
+        """
+        mock_credentials = MagicMock()
+        mock_credentials.access_key = "test_access_key"
+        mock_credentials.secret_key = "test_secret_key"
+        mock_credentials.token = "test_token"
+        mock_bedrock.get_credentials.return_value = mock_credentials
+
+        mock_s3_client = MagicMock()
+        mock_boto3_client.return_value = mock_s3_client
+
+        yaml_content = "model_list: []"
+        mock_response_body = MagicMock()
+        mock_response_body.read.return_value = yaml_content.encode('utf-8')
+        mock_s3_client.get_object.return_value = {'Body': mock_response_body}
+        mock_yaml_load.return_value = {'model_list': []}
+
+        result = get_file_contents_from_s3("test-bucket", "config.yaml")
+
+        assert result == {'model_list': []}
+        mock_boto3_client.assert_called_once_with(
+            "s3",
+            endpoint_url="https://minio.example.com",
+            aws_access_key_id="test_access_key",
+            aws_secret_access_key="test_secret_key",
+            aws_session_token="test_token"
+        )
+