Fort Union National Monument
| Type of Place: | Historic fort |
| Ownership: | National Park Service |
| Contact: | Fort Union National Monument,
P.O. Box 127, |
| Telephone: | (505) 425-8025 |
| Email: | |
| Website: | Fort Union, |
| Hours: | Summer: 8 am – 6 pm Winter: 8 am – 5 pm |
| Entrance Fee: | Yes |
| Guided Tours: | Tours are available; call for information |
| Notes: | |
| Nearby Heritage Sites: | Pecos National Historic Park |
Site Summary: This adobe fortress was constructed in 1851 to defend a portion of the Santa Fe Trail. The National Monument offers a small museum and visitor center, along with tours and living history exhibits during the summer. A self-guided tour with audio narration is also available.

