Download Ubuntu Server

Ubuntu Server 16.04.1 LTS

The Long Term Support version of Ubuntu Server, including the Mitaka release of OpenStack and support guaranteed until April 2021 — 64-bit only.

Ubuntu Server 16.04.1 LTS release notes

Ubuntu Server 16.10

The latest version of Ubuntu Server, including the Newton release of OpenStack and nine months of security and maintenance updates.

Ubuntu Server 16.10 release notes

How you can use Ubuntu Server


Build your cloud with Autopilot, the easiest way to create and manage an OpenStack cloud. Test drive on VMs or build a free test cloud on your own hardware for up to ten machines today.

Get started with Autopilot ›

Ubuntu Server for ARM

Optimised for hyperscale deployments and certified on a number of ARM chipsets, Ubuntu Server for ARM includes the 64-bit ARMv8 platforms.

Get Ubuntu Server for ARM ›

Ubuntu for POWER8

Ubuntu is now available on the IBM POWER8 platform, bringing the entire Ubuntu and OpenStack ecosystem to IBM POWER8

Get Ubuntu for POWER8 ›

Ubuntu for IBM LinuxONE

IBM LinuxONE and z Systems leverage open technology solutions to meet the demands of the new application economy. Ubuntu is now available, with Juju and Ubuntu OpenStack.

Get Ubuntu for LinuxONE ›

Get the version you need

Buy a 16.04 LTS USB stick

Ubuntu 16.04 LTS is available for purchase on USB stick, from the online Ubuntu shop.

Buy now ›

Find alternative downloads

Ubuntu is available via BitTorrent links and regional mirrors. You can also use the network installer.

Alternative downloads ›

Download a previous release

Looking for a previous LTS point release with its original stack? Older versions of Ubuntu remain available.

Previous releases