Southernmost Island in the Caribbean Sea: Trinidad

Trinidad is the southernmost island in the Caribbean Sea — lying just 11 km (7 mi) off Venezuela's Paria Peninsula at its closest point.

Geography

• Area: 4,768 km² (5th largest in Caribbean).
• Geology: Continental shelf (South American plate) — not volcanic like the Lesser Antilles. Northern Range (extension of Andes) peaks at 940 m (El Cerro del Aripo).
• Pitch Lake: World's largest natural asphalt deposit (La Brea).

Biodiversity

• South American affinity: howler monkeys, ocelots, manatees, 470+ bird species (scarlet ibis, oilbird).
• Caroni Swamp — RAMSAR site; scarlet ibis roost.
• Nariva Swamp — freshwater wetland.

Culture & Economy

• Capital: Port of Spain — Carnival (world top 3), steelpan birthplace.
• Energy: Oil/gas (offshore) — high-income Caribbean economy.
• Diversity: African, Indian, European, Chinese, Middle Eastern roots — reflected in food (doubles, roti, pelau), festivals (Divali, Eid, Hosay), music (chutney, soca).

Tobago

Smaller sister island (300 km²), 35 km northeast — tourism, coral reefs, Main Ridge Forest Reserve (oldest protected rainforest in Western Hemisphere, 1776).

Together: Trinidad and Tobago — southern gateway to the Caribbean.