Austria competed at the 2000 Summer Olympics in Sydney, Australia.

92 competitors, 55 men and 37 women, took part in 68 events in 17 sports.

[1] (Total scores are the average of all three rounds for the individual competition, and the three best total scores of individual round 1 for the team competition.)

Six fencers, five men and one woman, represented Austria in 2000.

Four men and one woman participated in the sailing competition for Austria.