62 Best Sights in Salvador and the Bahia Coast, Brazil

Brazil's seventh-largest cave and one of its most complete is called "Little Tower" after the rock formation outside its entrance. Here you can find a diverse collection of cave formations; besides the usual stalactites and stalagmites, aragonite flowers, clusters of helectites, and chandeliers abound. Three different guided tours ranging from 1 to 2½ hours explore different sections of the cave. Torrinha is recommendeded for those with a particular interest in caves. For an introductory experience, Lapa Doce is the more accessible option.

One of the country's most scenic treks, this onetime pilgrim trail of the Tupi Indians takes you between towering sierras, through caves, and past waterfalls. The 70-km (43-mile) trail starts in Bomba, climbs to Candombá Hills, follows a plateau at Gerais de Vieira, then goes alongside the steep Rio Paty toward Andaraí. Along the way, you can either camp or sleep in simple, clean wood huts provided by locals. Although the trek itself is not challenging, it does cover a considerable distance spread over four days and requires a general level of fitness and good walking shoes. A six-day trek is also available.