OPNsense is an open-source firewall and routing platform with a user-friendly interface and robust features for network security.

Release Released Security Support Latest
24.1 'Savvy Shark' 4 months and 3 weeks ago
(26 Jan 2024)
Yes 24.1.8
(29 May 2024)
23.7 'Restless Roadrunner' 10 months ago
(28 Jul 2023)
Ended 4 months and 3 weeks ago
(26 Jan 2024)
23.7.12
(16 Jan 2024)
23.1 'Quintessential Quail' 1 year and 4 months ago
(25 Jan 2023)
Ended 10 months ago
(28 Jul 2023)
23.1.11
(27 Jun 2023)
22.7 'Powerful Panther' 1 year and 10 months ago
(25 Jul 2022)
Ended 1 year and 4 months ago
(25 Jan 2023)
22.7.11
(17 Jan 2023)
22.1 'Observant Owl' 2 years and 4 months ago
(25 Jan 2022)
Ended 1 year and 10 months ago
(25 Jul 2022)
22.1.10
(06 Jul 2022)
21.7 'Noble Nightingale' 2 years and 10 months ago
(23 Jul 2021)
Ended 2 years and 4 months ago
(25 Jan 2022)
21.7.8
(27 Jan 2022)
21.1 'Marvelous Meerkat' 3 years and 4 months ago
(26 Jan 2021)
Ended 2 years and 10 months ago
(23 Jul 2021)
21.1.9
(26 Jul 2021)
20.7 'Legendary Lion' 3 years and 10 months ago
(28 Jul 2020)
Ended 3 years and 4 months ago
(26 Jan 2021)
20.7.8
(18 Jan 2021)
20.1 'Keen Kingfisher' 4 years ago
(29 Jan 2020)
Ended 3 years and 10 months ago
(28 Jul 2020)
20.1.9
(23 Jul 2020)
19.7 'Jazzy Jaguar' 4 years and 11 months ago
(15 Jul 2019)
Ended 4 years ago
(29 Jan 2020)
19.7.10
(27 Jan 2020)
19.1 'Inspiring Iguana' 5 years ago
(28 Jan 2019)
Ended 4 years and 11 months ago
(15 Jul 2019)
19.1.10
(02 Jul 2019)
18.7 'Happy Hippo' 5 years and 10 months ago
(29 Jul 2018)
Ended 5 years ago
(28 Jan 2019)
18.7.10
(06 Jan 2019)
18.1 'Groovy Gecko' 6 years ago
(26 Jan 2018)
Ended 5 years and 10 months ago
(29 Jul 2018)
18.1.13
(23 Jul 2018)
17.7 'Free Fox' 6 years and 10 months ago
(26 Jul 2017)
Ended 6 years ago
(26 Jan 2018)
17.7.12
(17 Jan 2018)
17.1 'Eclectic Eagle' 7 years ago
(27 Jan 2017)
Ended 6 years and 10 months ago
(26 Jul 2017)
17.1.11
(24 Jul 2017)
16.7 'Dancing Dolphin' 7 years and 10 months ago
(26 Jul 2016)
Ended 7 years ago
(27 Jan 2017)
16.7.14
(24 Jan 2017)
16.1 'Crafty Coyote' 8 years ago
(28 Jan 2016)
Ended 7 years and 10 months ago
(26 Jul 2016)
16.1.20
(22 Jul 2016)
15.7 'Brave Badger' 8 years and 11 months ago
(02 Jul 2015)
Ended 8 years ago
(28 Jan 2016)
15.7.25
(18 Jan 2016)
15.1 'Ascending Albatross' 9 years ago
(02 Jan 2015)
Ended 8 years and 11 months ago
(02 Jul 2015)
15.1.12
(17 Jun 2015)

OPNsense follows a Calendar Versioning scheme with two major releases per year : one in January and the other in July. Only the latest release is supported with one update every two weeks containing non-breaking new features, bug fixes and security updates.

More information is available on the OPNsense website.

You should be running one of the supported release numbers listed above in the rightmost column.


You can submit an improvement to this page on GitHub :octocat: . This page has a corresponding Talk Page.

A JSON version of this page is available at /api/opnsense.json. See the API Documentation for more information. You can subscribe to the iCalendar feed at /calendar/opnsense.ics.