The Brazil national beach soccer team represents Brazil in international beach soccer competitions and is controlled by the CBF, the governing body for football in Brazil. Brazil is the most successful national team in the FIFA World Cup, being crowned winner a record six times and having won the defunct World Championships also a record nine times. The Seleção also has the best overall performance in the World Cup competition, both in proportional and absolute terms. Portugal, Russia, Spain and Senegal are the only squads to have eliminated Brazil out of the World Cup. Brazil are ranked 1st in the BSWW World Rankings. They are, alongside Portugal, the only team to have won the world title before and after FIFA assumed the government of beach soccer worldwide.

The FIFA Beach Soccer World Cup is an international beach soccer competition contested by the national teams of the member associations of FIFA, the sport's global governing body. The tournament was preceded by the Beach Soccer World Championships established in 1995 which took place every year for the next decade under the supervision of Beach Soccer Worldwide (BSWW) and its predecessors. FIFA joined hands with BSWW in 2005 to take over the organization of the competition, re-branding it as an official FIFA tournament.