Ubajara is a city in Ceará, most famed for the nearby national park.
The main bus lines all pass through Tianguá.
The caves are accessible by cable car (Tuesday - Sunday, 9 AM - 2:30 PM, 8 reais round trip) or by a 3-4 hour walk. Because of the ridiculous operating hours for the cable car (assuming that you want to return by it), the walk must be started before 10 AM.
- Neblina Park Hotel, Inside the National Park. Double from R$ 130.