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

130 competitors, 86 men and 44 women, took part in 104 events in 17 sports.

[1] The Kazakh archers won five matches in 2000, three more than they had four years earlier.

Two archers advanced to the round of 16 and the men's team made it to the quarterfinals.

Men's Team: Men's 100 m Men's 200 m Men's Shot Put Men's Triple Jump Men's High Jump Men's Pole Vault Men's 20 km Walk Men's 50 km Walk Women's 100 m Women's 400 m Women's 100 m Hurdles Women's 400 m Hurdles Women's Shot Put Women's Long Jump Women's Triple Jump Women's High Jump Women's 20 km Walk Women's Marathon Women's Heptathlon Men's Flyweight (– 51 kg) Men's Featherweight (– 57 kg) Men's Lightweight (– 60 kg) Men's Welterweight (– 67 kg) Men's Light Middleweight (– 71 kg) Men's Light Heavyweight (– 81 kg) Men's Super Heavyweight (+ 91 kg) Men's Kayak Singles 500 m Men's Kayak Singles 1,000 m Men's Canoe Singles 500 m Men's Canoe Singles 1,000 m Men's Canoe Doubles 500 m Men's Canoe Doubles 1,000 m Men's Individual Time Trial Men's Road Race Men's Individual Pursuit Men's Point Race Men's 3 Metre Springboard Men's 10 Metre Platform Men's 10 Metre Platform Women's 3 Metre Springboard Women's 3 Metre Springboard Women's 10 Metre Platform Women's 10 Metre Platform Five fencers, three men and two women, represented Kazakhstan in 2000.