Sri Lanka at the 1988 Summer Olympics

Athletics

Marathon, Men Vithanakande Samarasinghe 65
100 metres Hurdles, Women Tilaka Jinadasa AC h5 r1/4

Shooting

Air Rifle, 10 metres, Men Zal Chitty 46
Small-Bore Rifle, Prone, 50 metres, Men Daya Rajasinghe Nadarajasingham 49

Swimming

400 metres Freestyle, Men Julian Bolling 46
200 metres Butterfly, Men Julian Bolling DNS
400 metres Individual Medley, Men Julian Bolling 32
100 metres Breaststroke, Women Dipika Chanmugam 38
200 metres Breaststroke, Women Dipika Chanmugam 42
200 metres Individual Medley, Women Dipika Chanmugam 31