Ferdinand Lafrentz House

The Crook House in Cheyenne, Wyoming, also known as Gibbons House, is a Queen Anne-style house that was built in 1890. It was listed on the National Register of Historic Places in 1979.It is associated with Dr. William W. Crook, who was one of the first doctors in Cheyenne, arriving in 1875 after practicing in Kansas. The house was for a while the state Governor's Mansion.Its National Register nomination asserted it is one of few remaining examples of Queen Anne architecture in Wyoming. In this example, the "foremost architectural components are visible at the front elevations and include a projecting, gabled bay, a pedimented, hip-roofed veranda, and a substantial square tower with a pyramidal roof and ornate finial. These main parts are massed in an asymmetrical, but balanced, composition.": 3 The listing included three other contributing buildings: a carriage house (1885) with chutes in place from a grain bin in its second story, a coal storage house, and a former chicken house that is now a covered patio.: 5 

St. Mark's Episcopal Church is a historic church in Cheyenne, Wyoming. It was designed by architect Henry M. Congdon in an Old English style and was built during 1886–1888. It was added to the National Register of Historic Places in 1970.The church was supposedly designed in the style of the 1080-built Stoke Poges Church near London, in England.

First United Methodist Church (also known as First Methodist Church) is a historic Methodist church building at the northeast corner of 18th Street and Central Avenue in Cheyenne, Wyoming, United States. The congregation was founded in 1867. The church building at 18th and Central was constructed in 1890 and added to the National Register of Historic Places in 1975.

Keefe Row, at E. 22nd St. and Evans Ave. in Cheyenne, Wyoming, was built in 1892. It was listed on the National Register of Historic Places in 1979.It is a row of nine one-and-a-half-story brick residences. All are built on rusticated sandstone foundations.They were designed by Cheyenne architect J.P. Julien.

St. Mary's Cathedral is the cathedral and parish church in the Diocese of Cheyenne located in Cheyenne, Wyoming, United States. It was listed on the National Register of Historic Places in 1974.

The Lulu McCormick Junior High School at 2001 Capitol Ave. in Cheyenne, Wyoming was built in 1929. It was a work of Frederick Hutchinson Porter. It has also been known as Emerson Building. It was listed on the National Register of Historic Places in 2005.

The Masonic Temple in Cheyenne, Wyoming, is a building dating from 1901. It was listed on the National Register of Historic Places in 1984.It is a 3-story buff brick-veneer building with a concrete foundation. The building burned in 1903 and was rebuilt with very few changes. An addition was added in 1929.

Cheyenne Regional Medical Center (CRMC) is a hospital located in Cheyenne, Wyoming, USA. CRMC is divided into three campuses.

Nagle Warren Mansion, also known as Cheyenne YWCA Building, is former residence and YWCA with three buildings located in Cheyenne, Laramie County, Wyoming. The mansion is on the edge of Cheyenne's historic downtown section on Cattle Barons’ Row. It operated as a bed and breakfast ("B&B") establishment since 1997 with twelve guest rooms decorated in Victorian West style. One guest room is a suite and each room has its own bath. Six rooms are in the main house and six in the carriage house. There are three conference rooms. The B&B had an AAA four-diamond rating. Furnishings and decorations are authentic to the period of the American Old West and include furniture; wallpaper; brass, marble, bronze, or gas fireplaces; ornate staircases; cherry, mahogany, and oak woodwork; and stained glass windows, as well as some Moorish tile and a Moroccan chandelier. In 2019 it became a private residence.The mansion was built as a residence in 1888 by Erasmus Nagle. Nagle died in 1890 and his wife Emma and son George lived there until 1907. Emma then rented the mansion to General George Randall from 1907 until 1910. Senator and former Wyoming Governor Francis E. Warren and his second wife, Clara LaBarron Morgan, bought the house in April 1910, and their dining room received such guests as Presidents Theodore Roosevelt and William Howard Taft. The Senator died in 1929, and Clara gave the mansion to the YWCA.The house and its dependencies compose one of the few residences from the 1800s left standing in Cheyenne. In 1960 the outer stone, which had been predicted back in 1880 to be too soft, began to crumble and the exterior was covered in stucco. Don and Barbara Sullivan began living there with their children in 1985, when they bought the residence. Jim Osterfoss bought it in 1997, restored it, and turned it into the B&B that it now is. The stone carriage house, originally a stable for four horses, was later used as an automobile garage and during the YWCA years as an entertainment center. The original stone smokehouse also still stands, making a total of three buildings on the property, though the carriage and main houses are now connected. The residence was added to the National Register of Historic Places on July 12, 1976.

The Wyoming State Museum is a state-run museum established in 1895 in Cheyenne, Wyoming. It is the official state repository for material concerning Wyoming history and cultural heritage.Permanent exhibit themes include coal, flora and fauna, fossils, Wyoming settlement, Native American culture and history, the National Park Service in Wyoming, and other Wyoming-related issues. The museum also hosts a variety of temporary exhibits and provides traveling exhibits to cultural institutions in Wyoming and surrounding states.

Cheyenne Business College was a trade school in Cheyenne, Wyoming that existed in the early 20th century.

The Whipple-Lacey House, at 300 E. 17th St. in Cheyenne, Wyoming, was built in 1883. It was listed on the National Register of Historic Places in 1980.It includes elements of Stick/Eastlake style.It was built by I.C. Whipple, an early Cheyenne banker, entrepreneur, and stockman. It was subsequently the home of Judge John W. Lacey, and in 1980, it was the A.H.E.P.A. Lodge No. 211, a lodge of the American Hellenic Educational Progressive Association.