The 2007 Royal Rumble was the 20th annual Royal Rumble professional wrestling pay-per-view (PPV) event produced by World Wrestling Entertainment (WWE). It was held for wrestlers from the promotion's Raw, SmackDown!, and ECW brand divisions. The event took place on January 28, 2007, at the AT&T Center in San Antonio, Texas, and was the second Royal Rumble held in San Antonio after the 1997 event. This marked the first time that the ECW brand participated at the Royal Rumble, which became WWE's third brand in mid-2006. As has been customary since 1993, the Royal Rumble match winner received a world championship match at that year's WrestleMania. For the 2007 event, the winner received their choice to challenge for either Raw's WWE Championship, SmackDown!'s World Heavyweight Championship, or the ECW World Championship at WrestleMania 23, marking the first time that three titles were an option.

Frost Bank Center is a multi-purpose indoor arena on the east side of San Antonio, Texas, United States. It is the home of the San Antonio Spurs of the National Basketball Association (NBA).