Chapada Diamantina Circuit
Tabletop mountains and diamond ghost towns in Bahia
The Chapada Diamantina Circuit explores Brazil’s answer to the American Southwest — a maze of red sandstone mesas, underground rivers, and colonial mining towns scattered across Bahia’s highlands. This network of dirt roads connects Lençóis to Mucugê, threading between tabletop mountains where 19th-century diamond miners left behind ghost towns and slag heaps. The route passes Cachoeira da Fumaça, Brazil’s second-highest waterfall, and countless swimming holes carved from pink quartzite, with side tracks leading to caves like Gruta da Lapa Doce that stretch for kilometers underground.
Moderate difficulty with mostly good dirt roads that can turn challenging during rainy season (November-March). High-clearance 2WD handles most sections, though 4WD opens up more technical side routes to remote waterfalls and viewpoints. Dry season (April-October) offers the best conditions and clearest swimming holes. Fuel and supplies available in Lençóis and Mucugê, with pousadas and camping throughout the circuit. This is Brazil’s premier adventure playground — where you can rappel into cenotes at sunrise and watch the sunset paint the mesas gold from ancient diamond camps.
Trail Specs
| Difficulty | Easy |
|---|---|
| Trail Type | Scenic Drive |
| Surface | Dirt |
| Features | Camping, Historic, Scenic, Water Crossings |
| Length (miles) | 155 mi / 249 km |
| Duration | 4-5 days |
| Max elevation (ft) | 4265 ft |
| Best season | April-October |
| Minimum vehicle | High-clearance 2WD |
| Nearest town | Lençóis, Bahia |
| Land manager | Chapada Diamantina National Park |
| Permit required | No |
| Cell service | Spotty |
| Water crossings | Yes |
| Dispersed camping | Yes |
| Start coordinates | |
| End coordinates | |
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| Find on Google | Search on Google → |
Location
Trail Conditions
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Frequently asked questions
Can a stock 2WD truck or SUV with high clearance handle this circuit?
Yes — minimum requirement is high-clearance 2WD. The dirt roads are generally manageable in dry conditions, but 4WD becomes genuinely useful if you hit wet sections or softer soil near river crossings. A lifted Hilux or similar is the local standard.
When is the trail closed or dangerous due to rain?
Avoid November through March — the wet season turns the dirt roads into mud and makes water crossings unpredictable. Best window is April through October when roads are dry and crossings are stable and readable.
Do I need a permit to drive through Chapada Diamantina National Park?
There's a national park entrance fee to access certain areas within the park boundary. No special overlanding permit is required, but check current ICMBIO (Brazil's national park authority) regulations before you go — fees and access rules can change.
What's the hardest section of this circuit and what should I expect?
Rated easy overall, the toughest stretches are typically the river crossings and eroded dirt tracks after any recent rain. Nothing technical, but water crossings require you to walk them first — depths vary seasonally and there are no bridges on several sections.
Where do I fuel up and how far apart are gas stations along the route?
Lençóis is your main resupply point and the logical start and end of the circuit — fill up there. Gas stations in smaller villages along the way are unreliable and sometimes dry, so leave Lençóis with a full tank and carry a jerry can if your range is under 300 miles.
Trail track
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