Kubuntu 18.10
The latest version of the Kubuntu operating system for desktop PCs and laptops, Kubuntu 18.10 supported with security and maintenance updates, until July 2019..
Kubuntu 18.04.2 LTS
The latest Long Term Support (LTS) version of the Kubuntu operating system for desktop PCs and laptops, Kubuntu 18.04 LTS supported with security and maintenance updates, until April 2021.
Kubuntu 16.04.5 LTS
Kubuntu 16.04 LTS supported with security and maintenance updates, until April 2019.
Kubuntu 14.04.5 LTS
Kubuntu 14.04 Long Term Support (LTS), supported with security and maintenance updates, until April 2019.