Tonga at the 2018 Summer Youth Olympics

Athletics

110 metres Hurdles, Boys Sione Tuihalamaka DNF

Futsal

Futsal, Girls Tonga 10
Kalolaine Topui • Meleseini Tufui • Mele Akolo • Mele Kafa • Seini Lutu • Ana Polovili • Finehika Finau • Lositika Feke • Siunipa Talasinga • Carollyne Fotu

Swimming

50 metres Freestyle, Boys Finau Ohuafi 39
50 metres Backstroke, Boys Finau Ohuafi 25