---
title: dayMinWidth
is_premium: true
---

If specified, when the calendar gets narrow enough where day cells can no longer meet their `dayMinWidth`, horizontal scrollbars will appear.

<div class='spec'>

number of pixels, undefined

</div>

For [vertical resource view](vertical-resource-view), daygrid view, and timegrid view.

Requires the `@fullcalendar/scrollgrid` [premium plugin](/pricing).

<a href='dayMinWidth-demo' class='more-link'>View a live example</a>