macOS 10.12
“Sierra”
- End of life
- Released 20 Sep 2016
- End of life 1 Oct 2019
- Latest 10.12.6
Is macOS 10.12 still supported?
Reached end of life on 1 Oct 2019 (7 years ago).
Today
- Released 20 Sep 2016
- End of life 1 Oct 2019
Release details
- Product
- macOS
- Version
- 10.12
- Codename
- Sierra
- Release date
- 20 Sep 2016
- Latest update
- 10.12.6 · 19 Jul 2017
- Long-term support
- No
- Supported until
- 1 Oct 2019
- Status
- End of life
- Release notes
- en.wikipedia.org ↗
Other macOS releases
Supported now
Frequently asked questions
When does macOS 10.12 reach end of life?
macOS 10.12 reached end of life on 1 Oct 2019.
Is macOS 10.12 still supported?
No. macOS 10.12 no longer gets free security updates. Upgrade to macOS 27.
What is the latest version of macOS 10.12?
The latest macOS 10.12 release is 10.12.6, released on 19 Jul 2017.
When was macOS 10.12 released?
macOS 10.12 was released on 20 Sep 2016.
Release data: endoflife.date and vendor announcements. Spotted a mistake? Tell us.