Lao People's Democratic Republic in Swimming

2000 Summer Olympics

50 metres Freestyle, Men Sikhounxay Ounkhamphanyavong 70

2004 Summer Olympics

50 metres Freestyle, Men Bounthanom Vongphachanh 77
50 metres Freestyle, Women Vilayphone Vongphachanh 73

2008 Summer Olympics

50 metres Freestyle, Men Thepphithak Chindavong 90
50 metres Freestyle, Women Vilayphone Vongphachanh 84

2010 Summer Youth Olympics

50 metres Backstroke, Girls Daoheuang Inthavong 22
100 metres Backstroke, Girls Daoheuang Inthavong 36

2012 Summer Olympics

50 metres Freestyle, Men Phathana Inthavong 56

2016 Summer Olympics

50 metres Freestyle, Men Santisouk Inthavong 69
50 metres Freestyle, Women Siri Budcharern 76

2018 Summer Youth Olympics

50 metres Freestyle, Girls Sompathana Chamberlain 48

2020 Summer Olympics

50 metres Freestyle, Men Santisouk Inthavong 59
50 metres Freestyle, Women Siri Budcharern 64