This karst landscape in the state of New Mexico comprises over 80 recognized caves. They are outstanding not only for their size but also for the profusion, diversity and beauty of their mineral formations. Lechuguilla Cave stands out from the others, providing an underground laboratory where geological and biological processes can be studied in a pristine setting.
- Country
- United States of America
- Region
- North America
- Category
- Natural
- Inscribed
- 1995
- UNESCO reference
- 721
- Area
- 18,926 ha
View the official UNESCO listing
Counts are based on Zikzak's current UNESCO World Heritage dataset, sourced from UNESCO. Last updated 7 August 2026. UNESCO insights