The local currency is the Jamaican dollar, but the US dollar is widely accepted in tourist areas. Credit cards are generally accepted in upmarket establishments, but it's recommended to have cash for local small businesses.
The official language is English, greatly facilitating communication for French-speaking travellers. Jamaican patois, the colourful local dialect, adds an authentic cultural dimension to your experience.
Regarding gastronomy, don't miss tasting local specialities: jerk chicken, ackee and saltfish, goat curry and fresh tropical fruits. Beachfront restaurants often offer fusion cuisine blending Jamaican and international influences.
For activities, book popular excursions in advance such as visiting Dunn's River Falls, exploring the luminous lagoon or diving trips. Car rental allows free exploration of the island, but taxis and tourist transport services constitute a practical and secure alternative.
Finally, respect local customs and the fragile marine environment. Using coral-friendly sun creams helps preserve Montego Bay's exceptional reefs for future generations.