Do Brazil passport holders need a visa to Vietnam?
Visa is required for citizens of Brazil to visit Vietnam. Brazilian nationals may have 2 options: Visit Vietnam embassy in Brazil (Brasília) or apply for a visa on arrival to Vietnam from Brazil online. Brazilian citizens may apply for both tourist and business visa to Vietnam for the stay of 1 to 6 months from Brazil. Please check this link for visa fee for Brazilian citizens.
Disclaimers: This is Commercial/Private Website belong to Vietnam Visa Agent - tourist company (It doesn't belong to Government) to support for travelers worldwide who come to Vietnam get Vietnam Visa pre-approval letter which they can pick up visa on arrival when they arrival Vietnam International airport.