Fort Union National Monument, New Mexico Camping & Hiking

Fort Union National Monument Image Gallery


Fort Union National Monument is located in the Northeastern portion of the state of New Mexico. 8 miles off of Interstate I-25 on State Highway NM 161. New Mexico: From Albuquerque (156 miles), Santa Fe (94 miles) or Las Vegas, NM (28 miles) take I-25 North, exit 366 at Watrous, 8 miles on NM 161. Colorado: From Denver (313 miles), Colorado Springs (243 miles) or Raton (95 miles) take I-25 South, exit 366 at Watrous, 8 miles on NM 161.


(505) 425-8025



Camping Reservations

Reserve your campsite at these camping areas:

New Mexico Campgrounds

Hiking Trails

Looking for nice hiking areas to take a hike? Choose from these scenic hiking trails:

New Mexico Hiking Trails

Related Link(s)

More New Mexico Recreation Areas

Fort Union National Monument Official Website

Fort Union National Monument Map

Exposed to the wind, within a sweeping valley of short grass prairie, amid the swales of the Santa Fe Trail, lie the territorial-style adobe remnants of the largest 19th century military fort in the region. For forty years, 1851-1891, Fort Union functioned as an agent of political and cultural change, whether desired or not, in New Mexico and throughout the Southwest.