There is now a British Consulate in Recife in Brazil. The contact details for this Consulate has been listed below. Note that the calls do at times get forwarded to the British Consulate in Sao Paulo
British Consulate in Recife
If you cannot obtain assistance then contact the British Embassy in Brasilia for assistance. You can speak to them about a British visa such as a partner visa or an education visa for the United Kingdom. You can also ask about the possibility of a passport renewal or emergency travel documents if you have lost your passport while on holiday in Brazil. See also the office hours as well as the telephone number, email and other contact details as well as a map.
There is also the British Embassy in Brazil as well as the British Consulate in São Paulo and the British Consulate Rio de Janeiro. You can seek assistance at these offices. You can look at your tourist visa application for the UK, marriage registration where you will need a ‘Freedom to Marry‘ to register your marriage while in Brazil.
Then should you have given birth, you will need to original government birth registration with its official or certified translations. Search this website for more information if you live in Brazil. Note that consular assistance is limited and you can see how many people seek help in Brazil by looking here. Note how many seek assistance while in Brazil.
British Consulate General Recife Office
Av. Agamenon Magalhães nº 4775,
Switchboard +55 (81) 2127 0200 For the time being, all consular calls will be diverted to the British Consulate General Sao Paulo.