Casa Susana is located in Sayulita, which is approximately 45 minutes north of Puerto Vallarta International airport. Bus and taxi service to Sayulita is available from the airport. Bus fare is currently 20 pesos (about $2) and cab fare runs around $50.
From Puerto Vallarta, take Highway 200 to the Sayulita entrance just past the new Pemex gas station. When the road divides into 4 lanes with a palm-lined median, take a right on Miramar (the first cement road to the right) to Avenida del Palmar. Right on Palmar as you wind along the sea. Look for Pajaro de Fuego on your right, a large condominium. Go past the condos up the hill and you will pass Casa Rana Verde on your right (big pink wall with a green frog on it) and take the very next cobblestone road up the hill. Once up the hill, look for the Casa Susana plaque on the stone wall. Bienvenidos.