Australian Mathematical Olympiad Invitational Program

Australian Mathematics Challenge

Mathematics Challenge for Young Australians

Australian Mathematical Olympiad Program

Informatics

Rio Tinto Big Science Competition

Australian Statistics Poster Competition

The Australian Mathematical Olympiad Invitational Program

General Overview
AMOC Senior and Intermediate (now AIMO) Contests:
Previous Results
Australian Mathematical Olympiad: Previous Results
Asian Pacific Mathematics Olympiad (APMO):
Results from previous years
Recent Australian Results at IMO
Former Olympians