The Bellagio Fountains are scheduled to run every 30 minutes from 3:00 pm to 7:30 pm and every 15 minutes from 8:00 pm to midnight Monday – Friday. On the weekends and holiday periods, the fountains will run every 30 minutes from 12:00 pm to 7:30 pm, and then every 15 minutes from 8:00 pm to midnight.