
Cajón Negro is a narrow Patagonian canyon carved by a seasonal stream—steep basalt and sandstone walls, textured rock strata, small cascades and scrubby Andean vegetation create dramatic compositions. Best light is low sun at sunrise or sunset that sculpts the cliffs; spring–early summer brings water flow and green contrast, autumn offers warm tones. Access is via Sendero Cajón Negro trail from the Neuquén side—moderate hike (boots, water); trailhead parking available but remote, bring layers.No

Cajón Negro is a narrow Patagonian canyon carved by a seasonal stream—steep basalt and sandstone walls, textured rock strata, small cascades and scrubby Andean vegetation create dramatic compositions. Best light is low sun at sunrise or sunset that sculpts the cliffs; spring–early summer brings water flow and green contrast, autumn offers warm tones. Access is via Sendero Cajón Negro trail from the Neuquén side—moderate hike (boots, water); trailhead parking available but remote, bring layers.No