The hurricane season in Haiti normally runs from June to November. You should monitor weather updates and follow the advice of the local authorities. See Natural disasters.
The Foreign and Commonwealth Office (FCO) advise against all travel to the of Carrefour, Cite Soleil, Martissant and Bel Air neighbourhoods in Port-au-Prince due to the risk of criminal activity.
You should take great care due to the risk of criminal activity throughout the country. See Crime.
There is a low threat from terrorism. See Terrorism.
There is a small British Embassy in Haiti but it does not provide consular (or visa) services. If you need consular assistance you should contact the British Honorary Consul (telephone: 509 3744 6371) or the British Embassy in Santo Domingo.
Take out comprehensive travel and medical insurance before you travel.