---
title: BlockStack
description: The BlockStack component arranges its children vertically (along the block axis) with configurable spacing between them. Use it to stack elements like headings, paragraphs, form fields, and buttons in a column layout.
api_version: 2026-01
source_url:
  html: https://shopify.dev/docs/api/admin-extensions/latest/ui-components/layout-and-structure/blockstack
  md: https://shopify.dev/docs/api/admin-extensions/latest/ui-components/layout-and-structure/blockstack.md
---

Block​Stack

Not supported in this version.