The latest LTS version of Ubuntu Server. LTS stands for long-term support — which means five years of free security and maintenance updates, extended to 10 years with Ubuntu Pro.
Download {{ releases.lts.full_version }} LTS {% if releases.lts.server_iso_size %}{{ releases.lts.server_iso_size }}{% endif %}
To install Ubuntu Server:
The latest version of Ubuntu Server, including nine months of security and maintenance updates until July 2025.
Download {{ releases.latest.full_version }} {% if releases.latest.server_iso_size %} {{ releases.latest.server_iso_size }} {% endif %}
To install Ubuntu Server:
BitTorrent sometimes enables higher download speeds and more reliable downloads of large files.
Previous long-term support versions of Ubuntu Server, still supported.
Other versions of Ubuntu Server including torrents, the network installer, a list of local mirrors and past releases.
Optimised for hyperscale deployments and certified on ARM chipsets — Ubuntu Server for ARM includes the 64-bit ARMv7 and ARMv8 platforms.
Ubuntu is available on the IBM POWER platform, bringing the entire Ubuntu ecosystem to IBM POWER.
IBM Z and LinuxONE leverage open technology solutions to meet the demands of the new application economy. Ubuntu is now available on those platforms with Multipass, MicroK8s and more.
Ubuntu — now available for multiple RISC-V platforms to accelerate innovation.
The Ubuntu Server documentation, curated by community and Ubuntu developers.
Stuck somewhere? Get your Ubuntu questions answered by power users.
Discuss with Ubuntu developers and make your voice heard.