Pumice Stone Field

A 25-km stretch of white rock, nestled in the vastness of the Catamarca Puna at over 3,000 meters above sea level, is the result of volcanic activity, with formations that defy imagination.

Considered one of the most incredible deserts in the world, it is located near the small town of El Peñón, in Antofagasta de la Sierra, 550 kilometers from San Fernando del Valle de Catamarca. The journey is made in 4x4 vehicles with a guide or by booking tours. There is an entrance fee.
There are three access routes: from El Peñón, a 35-km stretch; from the town of Antofagasta de la Sierra, 63 km away; and from Fiambalá, a longer route that crosses the Las Papas River and must be undertaken with expert guides. This last option is only available from April to October.

New payment methods for entry to the Piedra Pomez Field
A Starting June 1, 2025

Payment can only be made electronically; therefore, no further payment will be accepted. Cash.

Payments by debit card, credit card, or bank transfer can only be made at the Park Ranger station located within the protected area.

Payment through the website www.ticketweb.com.ar/piedrapomez can be made in advance from anywhere, before arriving at Campo de Piedra Pómez (Pumice Stone Field). In this case, it is recommended to bring the digital or printed payment receipt to present upon entry.

Current entrance fees are:

- $15,000 for foreign tourists,
- $5,000 for Argentinians,
- $2,000 for Catamarca residents,
- $1,000 for retirees, students, and children aged 6 to 12. - In addition, there is an extra charge of $3,000 for private 4x4 trucks and $1,000 for motorcycles or quad bikes.