National Historic Site
Fort Laramie National Historic Site
Originally established as a private fur trading fort in 1834, Fort Laramie evolved into the largest and best-known military post on the Northern Plains before its abandonment in 1890. Nicknamed the “Grand Old Post,” Fort Laramie witnessed the entire sweeping saga of America’s western expansion and Indian resistance to encroachment on their territories.
Park Photos

Oldest Building in the State of Wyoming.
Credit: Chase Swift Photography/Chase Swift












Activities
Operating Hours
The park grounds are open from dawn until dusk every day of the year. Some historic buildings may be closed in winter. Post trader store and cavalry barracks are open daily - weather permitting.
| Day | Hours |
|---|---|
| Friday | Sunrise to Sunset |
| Monday | Sunrise to Sunset |
| Sunday | Sunrise to Sunset |
| Tuesday | Sunrise to Sunset |
| Saturday | Sunrise to Sunset |
| Thursday | Sunrise to Sunset |
| Wednesday | Sunrise to Sunset |
Weather info
Fort Laramie summer days can be quite hot (over 100F/37C), average highs are in the 80s and 90s (30-35C) with cool nights and low humidity. Winters are often bitterly cold and windy with subzero wind chills. The region is semi-arid with a distinct winter dry season. About 70% of annual precipitation falls as thunderstorms during the spring and early summer. Breezy days are common year-round and peak in the winter when wind speeds can approach hurricane-strength.Events
Regular Event
Fort Laramie National Historic SiteBat Night at Fort Laramie National Historic Site
Campfire/Evening Program
View eventRepeating EventDate(s)
May 30, 2026
Special Event
Fort Laramie National Historic SitePioneer Arrival Day
Exhibition/Show
Festival
Guided Tour
Living History
Partner Program
Talk
View eventRepeating EventDate(s)
Jun 13, 2026
Special Event
Fort Laramie National Historic Site250th Independence Day Celebration at Fort Laramie National Historic Site
Festival
Living History
Partner Program
View eventRepeating EventDate(s)
Jul 4, 2026
Special Event
Fort Laramie National Historic SiteCCC Weekend: History of the Fort after the Military
Guided Tour
Living History
Partner Program
Talk
View eventRepeating EventDate(s)
Jul 17, 2026
Special Event
Fort Laramie National Historic Site1866 Living History Weekend: The Circle of Fire & Lantern Tour
Festival
Guided Tour
Living History
View eventRepeating EventDate(s)
Aug 7, 2026
Special Event
Fort Laramie National Historic SiteFur Trade & 250th Horse Creek Treaty Anniversary Weekend
Festival
Living History
Walk
View eventRepeating EventDate(s)
Sep 12, 2026

