To install Koha for immediate use we recommend
- A Linux server – Debian is what most people use
- MariaDB or MySQL
- Root access to the server
- A better than average level of skill with the command line, Apache, and MySQL tools
For more information on system requirements and recommendations refer to our wiki.
Koha is free software and is licensed under the GNU General Public License, either version 3 of the License, or (at your option) any later version
There are often two to three versions of Koha being released here during the same period of time. See the release schedule for more information.
Installing – Current Release
Actively supported for packages: Debian 9/10 (Stretch/Buster), Ubuntu 18.04/20.04 (Bionic Beaver/Focal Fossa).
Packages are preferred where feasible, but if you want to run Koha on something else:
Current Stable Release (.tar.gz)