Serra da Diamantina Highland Circuit
Diamond rush ghost towns in Brazil's highlands
The Serra da Diamantina rises from Bahia’s interior like a lost world, where 18th-century diamond rush towns cling to mountainsides and ancient quartzite formations create otherworldly landscapes. This circuit connects Lençóis, Mucugê, and Andaraí through backcountry tracks that thread between table mountains and plunge into hidden valleys where waterfalls drop hundreds of meters into crystal pools. The route passes abandoned mining settlements like Igatu, where stone ruins tell stories of Brazil’s mineral wealth boom and bust.
Moderate to difficult depending on route choices—some sections require high-clearance 4WD and winch-capable recovery gear during rainy season. Dry season (April-September) offers the best conditions, though flash floods can turn creek crossings deadly year-round. No permits for main tracks, but national park sections require entrance fees. Fuel up in Lençóis or Mucugê before heading into the highlands. This is technical driving through some of Brazil’s most dramatic scenery, where every turn reveals another geological marvel and the night sky explodes with stars unmarred by light pollution.
Trail Specs
| Difficulty | Moderate |
|---|---|
| Trail Type | Technical 4x4 |
| Surface | Rock |
| Features | High Altitude, Historic, Scenic, Water Crossings |
| Length (miles) | 186 mi / 300 km |
| Duration | 3-4 days |
| Max elevation (ft) | 4265 ft |
| Best season | April-September |
| Minimum vehicle | 4WD high-clearance |
| Nearest town | Lençóis, Bahia |
| Land manager | ICMBio/State Parks |
| Permit required | Yes |
| Cell service | None |
| Water crossings | Yes |
| Dispersed camping | Yes |
| Start coordinates | |
| End coordinates | |
| Copy both for Google Maps directionsClick to copy the directions URL · or open it directly in a new tab | |
| Find on Google | Search on Google → |
Location
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