Science fiction and comic book convention series in Ottawa, Canada and sponsored by the Ottawa Science Fiction Society.

Convention Dates GoHs
Maplecon 1 October 13-15, 1978 Hal Clement
Maplecon II October 26-28, 1979 Harry Harrison, Norbert Spehner
Maplecon 3 October 24-26, 1980 Gordon R. Dickson, Mike Grell, Jan Howard Finder
Maplecon 5 July 15-17, 1983
Maplecon 13 October 30 - November 1, 1992 S. M. Stirling, Charles Vess, Gabriel Morrissette, Keith Braithwaite

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.