Circus Circus: 'World's Greatest Circus Acts'
Midway Stage, Circus Circus
Aerialists, high-wire walkers, trapeze artists and clown shows are featured twice an hour.
Hours: 11 a.m.-midnight daily
Cost: Free

Dragon Battle
Excalibur
Watch the battle between a fire-breathing dragon and Merlin the Magician.
Hours: Every hour on the hour, dusk to midnight daily, weather permitting
Cost: Free

Forum Shops
Caesars Palace
More than 100 specialty retailers and upscale restaurateurs are featured in a re-creation of an ancient Roman Forum streetscape. The Fountain Festival features Bacchus and his entourage in an animated robotic show that includes lasers, music and sound effects. The Lost City of Atlantis show in the Roman Great Hall and features a fountain, lifelike animatronic characters, lasers, fire, steam and a 50,000-gallon saltwater aquarium. Also features the Race for Atlantis IMAX 3-D motion simulator.
Hours: The Fountain Festival starts at 10 a.m. and the Lost City of Atlantis starts at 11 a.m. Both shows continue every hour on the hour.
Cost: Free

The Fountains at Bellagio
Bellagio
The fountains span more than 1,000 feet and soar up to 240 feet in the air. The shows are choreographed to music ranging from Luciano Pavarotti to Frank Sinatra.
Hours: Performances every half-hour 3-8 p.m. Mon-Fri and noon-8 p.m. Sat-Sun. After 8 p.m., performances are every 15 minutes until midnight.
Cost: Free

Fremont Street Experience
Fremont Street between Main Street and Las Vegas Boulevard
The Fremont Street Experience, a pedestrian promenade in downtown Las Vegas, features a misting system, retail carts, kiosks, free entertainment, and one-of-a-kind light and sound shows, with more than 2 million lights and 540,000 watts of sound. Shows include "Odyssey," "Las Vegas Legends," "Country Western Nights," "Heartbeat of a Planet," "The Rescue" and "Dancing in the Street."
Hours: Light and sound shows, on the hour, run dusk to midnight daily.
Cost: Free

Masquerade Show in the Sky
Rio
This indoor entertainment experience features a cast of 36 performers, five floats, elaborate costumes and four different themed parades in which guests can participate.
Hours: 4, 5, 6, 8, 9 and 10 p.m. daily
Cost: Free to spectators, $9.95 for participants

Mystic Falls Park
Sam's Town, 5111 Boulder Highway
A 25,000-square-foot indoor park featuring "Sunset Stampede," a dancing water, laser and light show. Also features restaurants, a logo shop and the revolving Ram's Head Bar.
Hours: Show times are 2, 6, 8 and 10 p.m. daily
Cost: Free

Pirate Battle
In front of Treasure Island
Watch the eight-minute Pirate Battle at Buccaneer Bay.
Hours: Every 90 minutes 4-11:30 p.m. daily, weather permitting
Cost: Free

Volcano
The Mirage
Features an erupting volcano in front of the hotel.
Hours: Every 15 minutes from dusk to midnight daily
Cost: Free