# @fullcalendar/interaction

> Calendar functionality for event drag-n-drop, event resizing, date clicking, and date selecting

Latest version **6.1.21** (published 2026-06-18) · MIT license · 0 weekly downloads

## Install

```sh
npm install @fullcalendar/interaction
pnpm add @fullcalendar/interaction
yarn add @fullcalendar/interaction
bun add @fullcalendar/interaction
```

## Health

**Score 65/100 (B)** — status: active.

Positive: has types; esm support; no vulnerabilities; high maintenance score; popular repo.

Warnings: low downloads.

## Facts

| | |
|---|---|
| Version | 6.1.21 |
| Published | 2026-06-18 |
| First published | 2019-02-06 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | bundled |
| Module format | ESM + CommonJS |
| Dependencies | 0 |
| Unpacked size | 321.7 KB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 20655 |
| Author | Adam Shaw |
| Maintainers | arshaw |
| Keywords | calendar, event, full-sized, fullcalendar, drag-n-drop, resizing, selecting |

## Links

- npm: https://www.npmjs.com/package/@fullcalendar/interaction
- Repository: https://github.com/fullcalendar/fullcalendar
- Homepage: https://fullcalendar.io/docs/editable
- Issues: https://fullcalendar.io/reporting-bugs
- npm.io page: https://npm.io/package/@fullcalendar/interaction

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## Recent versions

- 6.1.21 (latest) — 2026-06-18
- 7.0.0-beta.6 (beta) — 2025-12-31
- 7.0.0-rc.0 (rc) — 2025-02-21
- 5.11.5 (legacy) — 2023-05-08
- 6.1.20 — 2025-12-23
- 7.0.0-beta.5 — 2025-12-20
- 6.1.19 — 2025-08-10
- 6.1.18 — 2025-06-30
- 6.1.17 — 2025-04-02
- 7.0.0-beta.4 — 2025-01-09
- 7.0.0-beta.3 — 2024-12-19
- 7.0.0-beta.1 — 2024-10-10
- 7.0.0-beta.0 — 2024-10-01
- 6.1.15 — 2024-07-12
- 6.1.14 — 2024-06-05
- … 56 more at https://npm.io/package/@fullcalendar/interaction/versions

## README

# FullCalendar Interaction Plugin

Calendar functionality for event drag-n-drop, event resizing, date clicking, and date selecting

## Installation

Install the FullCalendar core package, the interaction plugin, and any other plugins (like [daygrid](https://fullcalendar.io/docs/month-view)):

```sh
npm install @fullcalendar/core @fullcalendar/interaction @fullcalendar/daygrid
```

## Usage

Instantiate a Calendar with the necessary plugins and options:

```js
import { Calendar } from '@fullcalendar/core'
import interactionPlugin from '@fullcalendar/interaction'
import dayGridPlugin from '@fullcalendar/daygrid'

const calendarEl = document.getElementById('calendar')
const calendar = new Calendar(calendarEl, {
  plugins: [
    interactionPlugin,
    dayGridPlugin
  ],
  initialView: 'dayGridMonth',
  editable: true, // important for activating event interactions!
  selectable: true, // important for activating date selectability!
  events: [
    { title: 'Meeting', start: new Date() }
  ]
})

calendar.render()
```

---
_Source: https://npm.io/package/@fullcalendar/interaction · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._