Trinidad and Tobago competed at the Summer Olympic Games for the first time at the 1948 Summer Olympics in London, England.

The Trinidad and Tobago Olympic Committee sent five athletes and four officials to represent the nation in three sports.

[2] Errol Knowles was the Chef de Mission.

A.E.

Browne – Manager/Coach Laurie Rogers – Manager/Coach Lionel Seemungal – Manager/Coach