Bent's Old Fort was the only permanent white settlement on the Santa Fe Trail between Missouri and Santa Fe.
In the 1840s the Arkansas River was the border between territory claimed by the United States and Mexico. Located along the river, Bent's Fort was an adobe trading post on the Santa Fe Trail, where traders, trappers, travelers, and the Cheyenne and Arapaho tribes came together in peaceful terms for trade. Today, a reconstructed fort allows visitors to explore the front line of Westward Expansion.
The reconstructed fort at Bent’s Old Fort National Historic Site is temporarily closed to the public in response to safety concerns that stem from structural deficiencies that were exacerbated by a recent heavy snow event. Stabilization work is underway so the fort can be reopened. The park's trails and grounds are open seven days a week from 9 a.m. through 4 p.m., except for holiday closures. All entrance fees are waived while the reconstructed fort is temporarily closed.
Bent’s Old Fort National Historic Site will begin off-season hours of operation on Monday, October 28, 2024. During the slower off-season the fort will be open weekly Friday through Sunday, from 9:00 a.m. to 4:00 p.m. During the winter season, park trails and grounds will still be accessible 7 days a week from 9:00 a.m. through 4:00 p.m., excepting holiday closures. This winter schedule will be in effect through March 9, 2025.