---
title: Query multiple indices or clusters with ES|QL
description: ES|QL allows you to query across multiple indices or clusters. Learn more in the following sections: Query multiple indices, Query across clusters. 
url: https://www.elastic.co/elastic/docs-builder/docs/3016/reference/query-languages/esql/esql-multi
products:
  - Elasticsearch
applies_to:
  - Elastic Cloud Serverless: Generally available
  - Elastic Stack: Generally available
---

# Query multiple indices or clusters with ES|QL
ES|QL allows you to query across multiple indices or clusters. Learn more in the following sections:
- [Query multiple indices](https://www.elastic.co/elastic/docs-builder/docs/3016/reference/query-languages/esql/esql-multi-index)
- [Query across clusters](https://www.elastic.co/elastic/docs-builder/docs/3016/reference/query-languages/esql/esql-cross-clusters)