diff --git a/b2sdk/_internal/testing/helpers/bucket_manager.py b/b2sdk/_internal/testing/helpers/bucket_manager.py
index 014359452..bc76ef3b7 100644
--- a/b2sdk/_internal/testing/helpers/bucket_manager.py
+++ b/b2sdk/_internal/testing/helpers/bucket_manager.py
@@ -82,6 +82,11 @@ def new_bucket_info(self) -> dict:
             'created_by': NODE_DESCRIPTION,
         }
 
+    @tenacity.retry(
+        retry=tenacity.retry_if_exception_type(TooManyRequests),
+        wait=tenacity.wait_exponential(),
+        stop=tenacity.stop_after_attempt(8),
+    )
     def create_bucket(self, bucket_type: str = 'allPublic', **kwargs) -> Bucket:
         bucket_name = kwargs.pop('name', self.new_bucket_name())
 
diff --git a/changelog.d/+bucket-manager-create-retries.infrastructure.md b/changelog.d/+bucket-manager-create-retries.infrastructure.md
new file mode 100644
index 000000000..a86577a2b
--- /dev/null
+++ b/changelog.d/+bucket-manager-create-retries.infrastructure.md
@@ -0,0 +1 @@
+Add exponential retries for bucket creation in `testing.helpers.BucketManager`.
\ No newline at end of file