There are 2 types of Ubuntu releases: Interim and LTS. Each Ubuntu LTS is maintained for 10 years total: 5 years of standard support + 5 years of ESM. Interim releases are maintained for 9 months.

For the Ubuntu release cycle please see: The Ubuntu lifecycle and release cadence.

We are happy to provide hosting for the following projects via the cdimage server. While they are not commercially supported by Canonical, they receive full support from their communities.

The cdimage server also hosts releases of other Ubuntu images not found on this server, such as builds for less popular architectures and other non-standard and unsupported images. For Ubuntu Desktop and Server on popular architectures, please see the links above instead.

Ports, Unsupported, and Experimental Images for Ubuntu

For old releases, see

Index of /iso/ubuntu/releases/

Index of /iso/ubuntu/releases/

File NameFile SizeDate
Parent directory/--
14.04/-18-Aug-2020 08:05
14.04.6/-18-Aug-2020 08:05
16.04/-18-Aug-2020 17:01
16.04.7/-18-Aug-2020 17:01
18.04/-01-Jun-2023 08:53
18.04.6/-01-Jun-2023 08:53
20.04/-22-Mar-2023 14:31
20.04.6/-22-Mar-2023 14:31
22.04/-22-Feb-2024 15:39
22.04.4/-22-Feb-2024 15:39
23.10/-04-Dec-2023 18:38
23.10.1/-04-Dec-2023 18:38
24.04/-25-Apr-2024 17:26
bionic/-01-Jun-2023 08:53
cdicons/-21-Sep-2012 11:18
edubuntu/-14-Oct-2011 10:38
focal/-22-Mar-2023 14:31
include/-11-Apr-2019 20:14
jammy/-22-Feb-2024 15:39
kubuntu/-27-Apr-2012 02:31
mantic/-04-Dec-2023 18:38
noble/-25-Apr-2024 17:26
releases/-12-Jul-2024 15:44
streams/-21-Oct-2021 13:49
trusty/-18-Aug-2020 08:05
xenial/-18-Aug-2020 17:01
FOOTER.html 2201-Feb-2006 18:11
HEADER.html 654225-Apr-2024 12:48
favicon.ico 115016-Jun-2011 02:46
robots.txt 4929-Oct-2009 10:22