The Kit Kat Guest Ranch is a legal, licensed brothel in the US state of Nevada located about 7 miles (11 km) east of Carson City[1] in the unincorporated town of Mound House, in Lyon County, at 48 Kit Kat Drive.

[3] It sits along the east side of a loop at the south end of Kit Kat Drive, which also is the home to two other brothels owned by Hof: The Love Ranch and the Sagebrush Ranch.

[6] At the time it was one of the few brothels in Nevada to regularly feature porn stars such as Dennis Hof's former girlfriend[7] Sunset Thomas.

[2] Hof shut the ranch for an extensive multi-million dollar renovation.

[10][4] On September 14, 2023, a fire broke out in Kit Kat Ranch causing extensive structural and property damage, but no injuries or fatalities.