Balneário Municipal de Monte Alegre do Sul is located in Monte Alegre do Sul, in the Brazilian state of São Paulo. Its indoor pools are filled with thermal water at 38°C, with massage and sauna services.
Insider tip — Monte Alegre do Sul is a small Serra da Mantiqueira foothill municipality in São Paulo state. The municipal balneário channels warm artesian water into public pools — a Brazilian tradition of subsidised thermal leisure for all income levels.