DATES OPEN: Museum open daily from May to September, open Tuesday—Saturday from October to April. Fort buildings open May through September.
HOURS: Museum open from 8 AM to 5 PM September through May, 8 AM to 7 PM June through August. Fort buildings open 30 minutes later and close 30 minutes earlier.
FACILITIES: Museum, gift shop, restrooms, and park grounds with picnic shelters, grills, and playground.
ADMISSION:$2 for adults, $1 for ages 13-18; children 12 and under are FREE. When the fort buildings are closed, admission is half-price.
HANDICAPPED ACCESSIBLE: Yes
LOCATION: West side of Casper—from I-25, take Exit 188 B and follow the signs. Fort Caspar is located just off of Wyoming Blvd.
Fort Caspar
Established in 1862, Platte Bridge Station was built at the location of the first Mormon ferry across the North Platte River and near Guinard bridge. The outpost was meant to guard the newly built telegraph lines and mail service from attack by Plains Indian groups. In 1865, in response to the Sand Creek Massacre in which 200 Cheyenne were killed after raising a flag of truce, Indian attacks intensified along major trails. On July 26th, a force of Cheyenne, led by Roman Nose, and Oglala Sioux, led by Red Cloud, attacked an army unit on the way to escort a supply train. During the attack, five soldiers, including Lt. Caspar Collins, were killed. Following this battle, additional troops were stationed at Platte Bridge, and the fort was expanded and renamed Fort Caspar in honor of the fallen lieutenant. The fort remained in operation for two more years until the completion of the Union Pacific Railroad to the south diminished the importance of Fort Caspar. The army dismantled the fort’s buildings and reused them at Fort Fetterman. Today, visitors to Fort Caspar are greeted by reconstructed buildings built in 1936 by the Works Progress Administration. The Fort Caspar Museum, with its brand new expansion, houses exhibits highlighting regional history. Spend an afternoon at the fort and step back in time as volunteer reenactors help visitors experience military life on the frontier. Remember to pack a picnic lunch to enjoy on the park grounds which are home to a replica Mormon Ferry and a “History Walk,” complete with interpretive signs. While most events at the fort take place during the summer, winter visitors will not be disappointed by the free holiday candlelight tour in December.
FOR MORE INFORMATION:
ON THE WEB:
http://www.casperwy.gov/content/leisure/fort/fortcaspar.asp
AT THE LIBRARY:
Wyoming’s Historic Forts, by Barbara Fifer with photographs by Fred
Pflughoft and David Morris. Farcountry Press, 2002.
Frontier Crossroads: The History of Fort Caspar and the Upper Platte
Crossing, by John D. McDermott (City of Casper, 1997).
Protect Our Heritage!
Help preserve Fort Caspar for future generations. Please do not remove artifacts or deface property.
To report vandalism, call:
Fort Caspar Museum Office
307-235-8642






