The New Frontier was a hotel and casino on the Las Vegas Strip in Paradise, Nevada. The property began as a casino and dance club known as Pair O' Dice, opened in 1931. It was sold in 1941, and incorporated into the Hotel Last Frontier, which began construction at the end of the year. The Hotel Last Frontier opened on October 30, 1942, as the second resort on the Las Vegas Strip. The western-themed property included 105 rooms, as well as the Little Church of the West. The resort was devised by R.E. Griffith and designed by his nephew, William J. Moore. Following Griffith's death in 1943, Moore took over ownership and added a western village in 1948. The village consisted of authentic Old West buildings from a collector and would also feature the newly built Silver Slipper casino, added in 1950.

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".