The 1990 Oceania Athletics Championships were held at the National Stadium[1] in Suva, Fiji, between July 11–14, 1990.

A total of 38 events were contested, 22 by men and 16 by women.

Athletes from the French overseas territories in the South Pacific were only admitted as guests.

[2] †: The 110 m hurdles event was won by Albert Chambonnier from  New Caledonia in 15.35 s running as a guest.

†: The women's 20 kilometres road race event was won by Nadia Prasad from  New Caledonia in 1:20:32 running as a guest.