The Fort Laramie National Historic Site commemorates Fort Laramie. Originally constructed in 1841 as a privately owned fur trade fort, the settlement was known as Fort John. It acquired its new name in 1849, after the U.S. Army purchased the outpost in order to protect travelers on the Oregon Trail from the local Native American populations. The United States and the Plains Indians honored the Treaty of 1851, which demanded peace from both parties, for only three years. During the 1860s, fort soldiers were primarily concerned with maintaining nearby telegraph wires. Collections include 19th-century frontier artifacts.

The fort offers an 18-minute introductory film, exhibits, Junior Ranger activities, and an audio tour for rental. The audio tour includes narration, readings from primary source documents, and soundscapes. The website offers a virtual tour.

The Wyoming State Museum seeks to make the human and natural history of Wyoming accessible to the public through exhibits and programs highlighting topics from paleontological discoveries to the mining industry. The museum offers exhibits, traveling exhibits for loan, discovery trunks for loan, tours and educational programs for school groups, and in-class outreach presentations.

The museum collects, preserves, interprets, and displays historical and cultural materials related to the westward expansion, to Wyoming pioneers in particular, and to the west in general. Today, the 15,900-square-foot facility consists of the main building as well as the original cabin, two school houses, a rebuilt gristmill, and a shelter. The collections include pioneer and ranching memorabilia, textiles, and an extensive Native American artifact and decorative art display.

A second website for the museum can be found here.

The museum offers exhibits, research library access, and occasional recreational and educational events.

Finished in 1913, Trail End was the home of the John B. Kendrick family. He was a cowboy who came up the Texas Trail in 1879, made his money in ranching and real estate, and later served as Wyoming's Governor and U.S. Senator. Trail End's Flemish Revival design and technologically-advanced interior are unique to the Rocky Mountain west. Today's visitors can enjoy 3.8 acres of groomed grounds (containing hundreds of indigenous and exotic trees) and a fully-restored historic house museum (mostly original furniture), plus regular productions at the Carriage House Theater.

A second website for this site can be found here.

The site offers exhibits, tours, educational programs, research library access, and performances.

The Jim Gatchell Memorial Museum preserves and presents the history of Johnson County, Wyoming—with a particular focus on the Frontier Era.

The museum offers exhibits and tours for school groups, as well as a pre-visit online booklet of resources.

Built in 1872, the Prison held some of the most notorious outlaws in the region, including Butch Cassidy. Visitors to the 190- cre facility can also enjoy the newly restored Warden's House and Horse Barn Exhibit Hall featuring rotating displays and a family-friendly scavenger hunt.

The site offers exhibits, tours, and occasional recreational and educational events (including living history events).

This Colonial Revival Executive Mansion served as home to Wyoming's governors and their families for 71 years (1905 to 1976). The history embodied in this mansion brings to life the people who served the State of Wyoming and the Nation from this location. Perhaps the greatest distinction of the home is that in 1925 it was the first in the United States to be occupied by a woman governor, Nellie Tayloe Ross. Today, Mansion is open to the public as a historic house museum; it now reflects decor from 1905, 1937, 1955, and 1960s era throughout the home.

The mansion offers exhibits and tours.

Today Fort Fetterman is preserved as a reminder of that colorful era known as the "winning of the west." A restored officer's quarters and an ordnance warehouse are original buildings. They stand among the many visible foundations of the Fort and Fetterman City. These two buildings house interpretive exhibits and artifacts of the Fort's history, Fetterman City, and its Indian predecessors. The visitor is encouraged to walk the grounds where interpretive signs describe the Fort's buildings and activities. These two buildings house maps, drawings, photographs, artifacts, and dioramas which interpret the history of the Indians, military, and civilians of Fort Fetterman and Fetterman City. The visitor is encouraged to walk the interpretive trail where signs describe the historic site and lead to a gazebo overlooking Crook’s Camp and the Indian Country to the north.

The site offers exhibits, tours, and occasional recreational and educational events (including living history events).

Established by Jim Bridger and Louis Vasquez in 1843 as an emigrant supply stop along the Oregon Trail. It was obtained by the Mormons in the early 1850s, and then became a military outpost in 1858. Today, there are several restored historical buildings from the military time period, a reconstruction of the trading post operated by Jim Bridger, and an interpretive archaeological site containing the base of the cobble rock wall built by the Mormons during their occupation of the fort. In addition, a museum containing artifacts from the various different historical time periods is housed in the 1888 stone barracks building.

The site offers exhibits.

The Museum of the Mountain Man presents the early 1800s history of the fur trade and of "mountain men." The museum is located near the historic hub of the Rocky Mountain rendezvous system. These rendezvous were commercial and social gatherings where fur traders could equip themselves and catch up on the latest news. Collection highlight include a circa 1876-style furnished tipi, Jim Bridger's rifle, a 17th- or 18th-century Shoshone bow, other Native American artifacts, and a mountain man camp diorama.

The museum offers exhibits. Tours and groups require reservations, and appointments are necessary for winter visits.