Southern New Mexico lies in the Chihuahuan Desert, a region of dry plains and isolated mountain ranges, with small towns and long distances. Two national parks, about three and a half hours’ drive from each other, draw visitors: Carlsbad Caverns and White Sands.
Carlsbad Caverns National Park, in the Guadalupe Mountains, protects more than a hundred caves formed in an ancient limestone reef. The main cave, Carlsbad Cavern, contains the Big Room, a vast underground chamber crossed by a trail lined with stalactites and stalagmites. The park is a UNESCO World Heritage Site. On warm evenings, a colony of bats emerges from the cave’s natural entrance in a dusk flight.
The town of Carlsbad, on the Pecos River, is the base for visiting the caverns, offering lodging, restaurants, and a state park dedicated to desert plants and animals.
To the west, beyond the Sacramento Mountains, is Alamogordo, near White Sands National Park, the world’s largest gypsum dune field, with fine white sand, surrounded by a military missile test area. The town has a museum of space history.
This destination brings together 2 cities: Carlsbad, Alamogordo.