Fountains of Bellagio (/bəˈlɒʒi.oʊ/ bə-LAH-zhi-oh) is a free attraction at the Bellagio resort, located on the Las Vegas Strip in Paradise, Nevada. It consists of a musical fountain show performed in an 8.5-acre (3.4 ha) man-made lake in front of the resort. The show uses 1,214 water nozzles and 4,792 lights. The fountains shoot as high as 460 feet. Stages are sometimes built on the lake to host events, such as musical performances, that incorporate the fountain show.
It was conceived by owner Steve Wynn, and built by the design firm WET. Work began on the fountain show in 1995, and it opened with the resort on October 15, 1998. The attraction was built for $40 million, making it one of the most expensive fountains in the world. The Fountains of Bellagio have appeared in numerous films. It is a signature attraction for Las Vegas, and one of the most photographed places in the United States. It was the largest fountain show in the world until The Dubai Fountain opened in 2009.