# 13.04 'Raring Ringtail' — Software end-of-support dates

For 13.04 'Raring Ringtail', product is Ubuntu; released is 25 Apr 2013; end of active support is 27 Jan 2014; end of security support is 27 Jan 2014, verified against its source on 2026-08-03.

- **Product:** Ubuntu
- **Release:** 13.04 'Raring Ringtail'
- **Released:** 25 Apr 2013
- **End of active support:** 27 Jan 2014
- **End of security support:** 27 Jan 2014

## What the source says

> tu.com/SaucySalamander/ReleaseNotes/> 13.10 (17 Oct 2013) | 13.04 'Raring Ringtail' | 13 years ago (25 Apr 2013) | Ended 12 years ago (27 Jan 2014) | Ended 12 years ago (27 Jan 2014) | Unavailable | <https://wiki.ubuntu.com/RaringRingtail/ReleaseNotes/> 13.04 (25 Apr 2013) | 12.10 'Quantal Quetzal' | 13 years ago (18 Oct 2012) | Ended 12 years ago (16 May 20

## Source

- https://endoflife.date/ubuntu

Last verified: 2026-08-03. Review by: 2026-11-01.
Part of [Software end-of-support dates](https://referencesource.org/software-end-of-support/).