Tigger (June 1984-June 1987) was an Australian science fiction fanzine by Marc Ortlieb.
26 issues of Tigger were released in Melbourne between June 1984 and June 1987. It was initially published on behalf of the AussieCon Two Committee, and from October 1985 as the official organ of the Australian National Science Fiction Association.
Tigger was nominated for a Ditmar Award for Best Fanzine in 1986. Ortlieb won the Dotmar Award for Best Fanwriter that same year.
Marc Ortlieb later did the apazine Stairway to Cleveland.