Harrah's Las Vegas is a hotel and casino centrally located on the Las Vegas Strip in Paradise, Nevada. It is owned by Vici Properties and operated by Caesars Entertainment. The property originally opened as a joint venture with Holiday Inn. Construction began in April 1970, and the hotel portion opened on February 1, 1972, as the Holiday Inn Center Strip. The casino portion, known as the Holiday Casino, opened on July 2, 1973. Shelby Williams was among the casino's investors. After his death in 1977, his wife Claudine Williams took over operations. Holiday Inn purchased an interest in the casino operation in 1979, and bought out Williams entirely in 1983, although she would remain as chairwoman.

The Las Vegas Strip is a stretch of Las Vegas Boulevard in Clark County, Nevada, that is known for its concentration of resort hotels and casinos. The Strip, as it is known, is about 4.2 mi (6.8 km) long, and is immediately south of the Las Vegas city limits in the unincorporated towns of Paradise and Winchester, but is often referred to simply as "Las Vegas".