Current source and binary distributions are available through the Apache mirrors.
Note: When downloading from a mirror, please be sure to verify that checksums and signatures are correct. To do so, use the checksum and signature files from the main Apache site at http://www.apache.org/dist/jspwiki. Find here KEYS file, which contains all OpenPGP keys we use to sign releases.
Previous source and binary distributions are available through the Apache archives.
If you want to build directly from the sources, please check the Get and Build Source page.