(1) A series of relaxacons held on Rottnest Island, near Perth, Western Australia.

Ratcon 6 was held 31 August - 1 September 1985.

(2) A convention, or proposed convention, that was to be held in Adelaide, South Australia, in 1983.

This is a convention page. Please extend it by adding information about the convention, including dates, GoHs, convention chairman, location, sponsoring organization, external links to convention pages, awards given, the program, notable events, anecdotes, pictures, scans of publications, pictures of T-shirts, con reports, etc.