Source: https://aidb.si/d/ubuntu-releases — Release data from Debian's distro-info-data package (ISC licence).
| Version | Codename | Series | LTS | Development opened | Release date | Released | End of standard support | End of server support | End of ESM | End of legacy support | Standard support (years) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 27.04 | Tenacious T-Rex | tenacious | false | 2026-10-16 | 2027-04-22 | false | 2028-01-20 | 0.7 | |||
| 26.10 | Stonking Stingray | stonking | false | 2026-04-24 | 2026-10-15 | true | 2027-07-15 | 0.7 | |||
| 26.04 | Resolute Raccoon | resolute | true | 2025-10-09 | 2026-04-23 | true | 2031-05-29 | 2031-05-29 | 2036-04-23 | 2041-04-30 | 5.1 |
| 25.10 | Questing Quokka | questing | false | 2025-04-17 | 2025-10-09 | true | 2026-07-09 | 0.7 | |||
| 25.04 | Plucky Puffin | plucky | false | 2024-10-10 | 2025-04-17 | true | 2026-01-15 | 0.7 | |||
| 24.10 | Oracular Oriole | oracular | false | 2024-04-25 | 2024-10-10 | true | 2025-07-10 | 0.7 | |||
| 24.04 | Noble Numbat | noble | true | 2023-10-12 | 2024-04-25 | true | 2029-05-31 | 2029-05-31 | 2034-04-25 | 2039-04-28 | 5.1 |
| 23.10 | Mantic Minotaur | mantic | false | 2023-04-20 | 2023-10-12 | true | 2024-07-11 | 0.7 | |||
| 23.04 | Lunar Lobster | lunar | false | 2022-10-20 | 2023-04-20 | true | 2024-01-25 | 0.8 | |||
| 22.10 | Kinetic Kudu | kinetic | false | 2022-04-21 | 2022-10-20 | true | 2023-07-20 | 0.7 | |||
| 22.04 | Jammy Jellyfish | jammy | true | 2021-10-14 | 2022-04-21 | true | 2027-06-01 | 2027-06-01 | 2032-04-21 | 2037-04-30 | 5.1 |
| 21.10 | Impish Indri | impish | false | 2021-04-22 | 2021-10-14 | true | 2022-07-14 | 0.7 | |||
| 21.04 | Hirsute Hippo | hirsute | false | 2020-10-22 | 2021-04-22 | true | 2022-01-20 | 0.7 | |||
| 20.10 | Groovy Gorilla | groovy | false | 2020-04-23 | 2020-10-22 | true | 2021-07-22 | 0.7 | |||
| 20.04 | Focal Fossa | focal | true | 2019-10-17 | 2020-04-23 | true | 2025-05-29 | 2025-05-29 | 2030-04-23 | 2035-04-26 | 5.1 |
| 19.10 | Eoan Ermine | eoan | false | 2019-04-18 | 2019-10-17 | true | 2020-07-17 | 0.8 | |||
| 19.04 | Disco Dingo | disco | false | 2018-10-18 | 2019-04-18 | true | 2020-01-23 | 0.8 | |||
| 18.10 | Cosmic Cuttlefish | cosmic | false | 2018-04-26 | 2018-10-18 | true | 2019-07-18 | 0.7 | |||
| 18.04 | Bionic Beaver | bionic | true | 2017-10-19 | 2018-04-26 | true | 2023-05-31 | 2023-05-31 | 2028-04-26 | 2033-04-28 | 5.1 |
| 17.10 | Artful Aardvark | artful | false | 2017-04-13 | 2017-10-19 | true | 2018-07-19 | 0.7 | |||
| 17.04 | Zesty Zapus | zesty | false | 2016-10-13 | 2017-04-13 | true | 2018-01-13 | 0.8 | |||
| 16.10 | Yakkety Yak | yakkety | false | 2016-04-21 | 2016-10-13 | true | 2017-07-20 | 0.8 | |||
| 16.04 | Xenial Xerus | xenial | true | 2015-10-22 | 2016-04-21 | true | 2021-04-30 | 2021-04-30 | 2026-04-23 | 2031-04-30 | 5 |
| 15.10 | Wily Werewolf | wily | false | 2015-04-23 | 2015-10-22 | true | 2016-07-28 | 0.8 | |||
| 15.04 | Vivid Vervet | vivid | false | 2014-10-23 | 2015-04-23 | true | 2016-02-04 | 0.8 | |||
| 14.10 | Utopic Unicorn | utopic | false | 2014-04-17 | 2014-10-23 | true | 2015-07-23 | 0.7 | |||
| 14.04 | Trusty Tahr | trusty | true | 2013-10-17 | 2014-04-17 | true | 2019-04-25 | 2019-04-25 | 2024-04-25 | 2029-04-26 | 5 |
| 13.10 | Saucy Salamander | saucy | false | 2013-04-25 | 2013-10-17 | true | 2014-07-17 | 0.7 | |||
| 13.04 | Raring Ringtail | raring | false | 2012-10-18 | 2013-04-25 | true | 2014-01-27 | 0.8 | |||
| 12.10 | Quantal Quetzal | quantal | false | 2012-04-26 | 2012-10-18 | true | 2014-05-16 | 1.6 | |||
| 12.04 | Precise Pangolin | precise | true | 2011-10-13 | 2012-04-26 | true | 2017-04-28 | 2017-04-28 | 2019-04-26 | 5 | |
| 11.10 | Oneiric Ocelot | oneiric | false | 2011-04-28 | 2011-10-13 | true | 2013-05-09 | 1.6 | |||
| 11.04 | Natty Narwhal | natty | false | 2010-10-10 | 2011-04-28 | true | 2012-10-28 | 1.5 | |||
| 10.10 | Maverick Meerkat | maverick | false | 2010-04-29 | 2010-10-10 | true | 2012-04-10 | 1.5 | |||
| 10.04 | Lucid Lynx | lucid | true | 2009-10-29 | 2010-04-29 | true | 2013-05-09 | 2015-04-30 | 3 | ||
| 9.10 | Karmic Koala | karmic | false | 2009-04-23 | 2009-10-29 | true | 2011-04-30 | 1.5 | |||
| 9.04 | Jaunty Jackalope | jaunty | false | 2008-10-30 | 2009-04-23 | true | 2010-10-23 | 1.5 | |||
| 8.10 | Intrepid Ibex | intrepid | false | 2008-04-24 | 2008-10-30 | true | 2010-04-30 | 1.5 | |||
| 8.04 | Hardy Heron | hardy | true | 2007-10-18 | 2008-04-24 | true | 2011-05-12 | 2013-05-09 | 3 | ||
| 7.10 | Gutsy Gibbon | gutsy | false | 2007-04-19 | 2007-10-18 | true | 2009-04-18 | 1.5 | |||
| 7.04 | Feisty Fawn | feisty | false | 2006-10-26 | 2007-04-19 | true | 2008-10-19 | 1.5 | |||
| 6.10 | Edgy Eft | edgy | false | 2006-06-01 | 2006-10-26 | true | 2008-04-25 | 1.5 | |||
| 6.06 | Dapper Drake | dapper | true | 2005-10-12 | 2006-06-01 | true | 2009-07-14 | 2011-06-01 | 3.1 | ||
| 5.10 | Breezy Badger | breezy | false | 2005-04-08 | 2005-10-12 | true | 2007-04-13 | 1.5 | |||
| 5.04 | Hoary Hedgehog | hoary | false | 2004-10-20 | 2005-04-08 | true | 2006-10-31 | 1.6 | |||
| 4.10 | Warty Warthog | warty | false | 2004-03-05 | 2004-10-20 | true | 2006-04-30 | 1.5 |