By plane to Caxias do Sul (70 km from Gramado) or to Porto Alegre (115 km) and then by bus (Citral Bus Company), by taxi or renting a car
By car from Caxias do Sul: highway RS-235 (toll).
By car from Porto Alegre:
1) highways BR-101, RS-020 and RS-115. Or
2) highways BR-290, BR-116, BR-239, and BR-115