# 15.10 'Wily Werewolf' — Software end-of-support dates

For 15.10 'Wily Werewolf', product is Ubuntu; released is 22 Oct 2015; end of active support is 06 Jul 2016, recorded from its source on 2026-08-03.

- **Product:** Ubuntu
- **Release:** 15.10 'Wily Werewolf'
- **Released:** 22 Oct 2015
- **End of active support:** 06 Jul 2016 _(unconfirmed — we could not tie this to the quote below)_

## What the source says

> untu.com/XenialXerus/ReleaseNotes/> 16.04.7 (13 Aug 2020) | 15.10 'Wily Werewolf' | 10 years ago (22 Oct 2015) | Ended 10 years ago (28 Jul 2016) | Ended 10 years ago (28 Jul 2016) | Unavailable | <https://wiki.ubuntu.com/WilyWerewolf/ReleaseNotes/> 15.10 (22 Oct 2015) | 15.04 'Vivid Vervet' | 11 years ago (23 Apr 2015) | Ended 10 years ago (04 Feb 2016) | E

## 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/).