Sao Lucas

Visa requirements vary by nationality. Many countries (US, UK, Canada, EU) do not need a visa for stays up to 90 days. Check with the Brazilian consulate.

Brazilian Real (BRL). Credit cards are widely accepted, but carry some cash for small vendors.

Not widely. Portuguese is the main language. Learning basic phrases helps.

10% service charge is often included in restaurant bills, but leaving an extra 5-10% is appreciated.

Yes, with standard precautions. Avoid walking alone late at night and keep valuables hidden.

From Guarulhos (GRU), take a bus or taxi (~$15-25). From Congonhas (CGH), a taxi or ride-share is quick (~$10-15).

Sao Lucas hosts neighborhood events, but major São Paulo festivals like Carnival and Virada Cultural are easily accessible.