San Antonio Campground San Antonio Campground is adjacent to the San Antonio River, tucked into a forest of ponderosa pine at 7,600 feet above sea level. This popular campground is open from May through October in the Santa Fe National Forest. Visitors should be prepared for hot summer days and cool nights.
Some of the finest mountain scenery in the Southwest is found in the 1.6 million acres within the Santa Fe National Forest. Elevations range from 5,300 to 13,103 feet at the summit of Truchas Peak, located within the Pecos Wilderness.