1. Visa and Transit Requirements: Plan Ahead: Apply for your Trinidad and Tobago visa and review the transit regulations of any countries you’ll pass through at least 1–2 months before your trip. Gather all the required documents early to avoid last-minute issues.
2. Book Carnival Early: During the Carnival parade season, hotel prices can increase dramatically and often require full prepayment. If you want to join a costume parade group, registration usually opens several months in advance.
3. Cash and Small Change: Street food vendors, taxis, and local minibuses (known as maxis) typically only accept cash. Carry plenty of small-denomination Trinidad and Tobago dollars (TTD), such as 5 to 20 TTD notes. Larger bills can be difficult to break.
4. Mind Crime-Safe Zones: While nightlife on Ariapita Avenue in Port of Spain is generally safe, it’s best to avoid venturing into remote eastern or southern neighbourhoods, especially late at night or when alone.
5. Birdwatching: Rise Early: Species like the scarlet ibis return to their roosts and hummingbirds are most active at dawn and dusk. Plan your birdwatching excursions around sunrise and book guided tours in advance.
6. Sun Protection and Mosquito Repellent: Sunlight is strong year-round, and mosquitoes are especially prevalent during the rainy season. Take precautions against dengue and chikungunya.
7. Choose Flights Over Ferries Between Islands: Flights between Trinidad and Tobago take just 20 minutes, while ferries are more dependent on weather conditions. If you’re short on time, flying is the better option.
8. Drive on the Left: Traffic drives on the left in Trinidad and Tobago, whether you’re driving or crossing the street. Renting a car is a convenient way to explore Tobago, but avoid driving on mountain roads at night or in wet conditions.
9. Electricity and Plugs: The local power supply is 115V/60Hz using U.S.-style outlets. You’ll need plug adapters for non-U.S. appliances and should check voltage compatibility. A power strip can be useful.
10. Spend or Exchange All Local Currency Before Leaving: Trinidad and Tobago dollars can be difficult to exchange once you leave the country. Use up your cash or convert it to U.S. dollars before departing. Commemorative banknotes can be kept as souvenirs.

Additional Reminders

Trinidad and Tobago offers relatively good healthcare compared to other Caribbean nations, but access to larger hospitals may be limited in remote areas—travel insurance that includes medical evacuation is recommended. For water-based activities, use only certified operators and always snorkel with a partner. Heavy rainfall during the rainy season can lead to sudden flooding on low-lying roads; if you encounter standing water, choose an alternative route. Trinidadians are generally welcoming to tourists—if you have questions, it’s a good idea to ask at local shops or hotels, where staff are often happy to help.