Harrah's Entertainment was an American casino and hotel company founded in Reno, Nevada, and based in Paradise, Nevada, that operated over 50 properties and seven golf courses under several brands. In 2013, it was the fourth-largest gambling company in the world, with annual revenues of $8.6 billion. It was acquired in 2020 by Eldorado Resorts, which then changed its own name to Caesars Entertainment.