Terra Ronca State Park
One of Latin America’s largest cave concentrations, with rivers running through them
The rumble echoing through the cave labyrinths gave the park its name. About 57,000 hectares in northeastern Goiás, with over 260 catalogued caves, visited only with an authorized guide. You cross rivers underground, come out at waterfalls and end the day at a natural pool.
Why go
Caves like cathedrals
The Terra Ronca I entrance is 96 m high and 120 m wide, with chambers up to 90 m inside.
Rivers underground
Aquatrekking along the Lapa River and São Bernardo Cave, with the water leading the way.
Angélica, with its still waters
Formations and a river so calm it mirrors the ceiling. One of the most beautiful caves on the route.
Days that end with a swim
A natural pool, a late-afternoon lookout and Palmeiras Waterfall complete the route.
Photos of the place
Itinerary
5-day expedition
Brasília to the inn
- Transfer from the airport to the inn in São Domingos
Terra Ronca I and II
- Terra Ronca I cave, the park’s most famous
- Terra Ronca II cave, crossing the Lapa River
Angélica Cave
- Angélica Cave, a dry cave
- Natural pool and sunset lookout
São Bernardo and Palmeiras
- São Bernardo Cave, with aquatrekking
- Palmeiras Waterfall
Back to Brasília
- Breakfast at 7 a.m., leaving at 8 a.m. for the airport
New Year’s Eve in Terra Ronca
Arrival at the inn
- Transfer from the airport to the inn and welcome
Terra Ronca I and II
- Terra Ronca I and II caves, aquatrekking
Angélica Cave
- Angélica Cave, a dry cave
- Lookout
São Bernardo and Palmeiras
- São Bernardo Cave, with aquatrekking
- Palmeiras Waterfall
Back to Brasília
- Breakfast at 7 a.m., leaving at 8 a.m. for the airport
Carnival in Terra Ronca
Arrival at the inn
- Transfer to the inn, welcome and overnight
Terra Ronca I
- Terra Ronca I cave, aquatrekking
Terra Ronca II
- Terra Ronca II, a wet cave
- Lookout
Angélica Cave
- Angélica Cave, a dry cave
- Floating on the São Domingos River (optional)
São Bernardo and Palmeiras
- São Bernardo Cave, with aquatrekking
- Palmeiras Waterfall
Back to Brasília
- Leaving at 9 a.m. for the airport
What’s included
- Ground transport Brasília Airport / São Domingos-GO / Brasília Airport
- Transfers to the attractions
- Adventure insurance
- Guides
- Park monitors
- Attraction tickets
- 4 nights at the inn, in air-conditioned rooms
- Breakfast
- Safety gear: helmet
Not included
- Airfare
- Personal expenses
- Dinner
- Trail snacks
What’s included
- Ground transport Brasília Airport / São Domingos-GO / Brasília Airport
- Transfers to the attractions
- Adventure insurance
- Guides
- Park monitors
- Attraction tickets
- 4 nights at the inn, in air-conditioned rooms
- Breakfast
- Safety gear: helmet
Not included
- Airfare
- Personal expenses
- Dinner
- Trail snacks
What’s included
- Ground transport Brasília Airport / São Domingos-GO / Brasília Airport
- Transfers to the attractions
- Adventure insurance
- Guides
- Park monitors
- Attraction tickets
- Nights in air-conditioned double rooms
- Breakfast
- Safety gear
Not included
- Airfare
- Personal expenses
- Dinner
- Headlamp
Is it for me?
- Requires fitness: not suitable for sedentary travelers.
- Not recommended if you have claustrophobia or limited mobility.
- Cave visits follow park rules: closed shoes, helmet and the group stays together. Alcohol is not allowed.
Where it is
What to bring
- Headlamp, with spare batteries
- Hiking boots or closed non-slip shoes
- Long pants and a sleeved T-shirt
- Dry bag or waterproof backpack (some stretches are waist-deep)
- Swimwear and towel
FAQ
Do I need to buy my own flight?
Yes. Airfare is not included. We meet at the airport: book your return flight departing from the time listed in the itinerary.
Can you run private groups on other dates?
Yes, we run private groups. Talk to our team on WhatsApp.
How do I book?
Choose the date, option and number of travelers and check out. Your booking is confirmed once payment is approved and the confirmation email is sent. Read purchase and cancellation
What if it rains or the weather changes?
For safety, the route may be adjusted or rescheduled if there’s a risk. See Purchase and cancellation (in Portuguese). Read purchase and cancellation
Can I cancel?
Yes. The amount retained depends on how far in advance you cancel. Full rules are in Purchase and cancellation (in Portuguese). Read purchase and cancellation
Other upcoming departures
2026
PETAR Caves
Nov 7 to 8 · 2 days
Núcleo Santana · 2 days
2026
PETAR Caves
Nov 7 to 8 · 2 days
Temimina · 2 days
2026
Pico do Lopo
Nov 14 · 1 day
2026
Gonçalves and Pedra do Forno
Nov 15 · 1 day
2026
Aiuruoca and Pico do Papagaio
Nov 19 to 22 · 3 days, boarding the evening before
2026
PETAR Caves
Nov 19 to 22 · 4 days, boarding the evening before
2026
Caverna do Diabo
Nov 28 to 29 · 2 days
2026
Pico do Lopo
Dec 4 · 1 day