Los Gigantes & Lolu Underground River Hiking Tour

Immerse yourself in the natural wonders of Cordoba, Argentina, on this thrilling hiking adventure through the majestic Los Gigantes mountain range and the enchanting Lolu Valley underground river.

What's in store:

We'll meet at 8 am at Route RP28 in Los Gigantes for our 16 km (10-mile) trek, reaching altitudes of up to 2100 meters (6,890 feet). Our route includes canyons, valleys, and ravines within the Valle de los Lisos Reserve. The hike will explore the picturesque Anjo and Gabino valleys, and we will also visit the Búho Ravine and Guibra Valley, gaining insights into the region's wildlife and plant life.

We'll continue to the Cuchilla and Valle viewpoints for views of Cordoba's landscapes. After a break for a packed lunch, we will venture into the Lolu Valley underground river, navigating narrow rock walls and descending to depths of up to 40 meters (130 feet). This section features steeper terrain and is the most challenging part of the hike.

Our adventure concludes at 6 pm as we return to the meeting point, offering you memorable experiences and photos of Cordoba's natural wonders.