Port of Spain (officially the City of Port of Spain, is the capital of Trinidad and Tobago and the third largest municipality, after Chaguanas and San Fernando. The city has a municipal population of 49,031, an urban population of 544,949 and a transient daily population of 250,000. It is located on the Gulf of Paria, on the northwest coast of the island of Trinidad and is part of a larger conurbation stretching from Chaguaramas in the west to Arima in the east with an estimated population of 600,000.The city serves primarily as a retail and administrative centre and it has been the capital of the island since 1757. It is also an important financial services centre for the Caribbean and is home to two of the largest banks in the region. The Piarco International Airport is the main airport on the island, connecting the capital to various major global destinations.
Port of Spain was also the de facto capital of the short-lived West Indies Federation, which united the Caribbean.
Wikipedia https://en.wikipedia.org/wiki/Port_of_Spain
Coordinates 10°39'26.164" N -61°31'4.862" E