Las Vegas's Secret Places

Created by Swiss artist Ugo Rondinone, Seven Magic Mountains consists of locally-sourced limestone boulders stacked vertically in groups of three to six, each stone painted a different fluorescent color, standing between 30 and 35 feet tall against the empty desert of the Ivanpah Valley.

Co-commissioned by the Art Production Fund and the Nevada Museum of Art, the installation has become one of the largest land-based artworks in the United States — a surreal, almost extraterrestrial sight against the flat desert and distant mountains.

There's no gate, ticket booth, or fixed visiting hours: it sits in open desert just off Las Vegas Boulevard near Interstate 15, accessible at any hour, though most visitors come during daylight for photos and safety.

Run as a nonprofit, the Pinball Hall of Fame charges nothing to walk in the door — instead, you pay per game, typically between 25 cents and a dollar, to play any of the dozens of vintage and modern machines on the floor.

The collection spans decades of pinball history, lovingly maintained by the museum's founder and volunteers, with profits from every game played going to the Salvation Army rather than a private operator.

It sits near the south end of the Strip, close to Mandalay Bay and the Welcome to Fabulous Las Vegas sign, making it an easy add-on to a Strip-based visit rather than requiring a special trip.

Few visitors associate Las Vegas with wetlands, but Clark County Wetlands Park spans 2,900 acres on the eastern edge of the valley, including a 210-acre Nature Preserve threaded with trails and five separate trailheads.

More than 70 species of mammals, reptiles and amphibians live here alongside over 310 recorded bird species, making it a genuine wildlife-watching destination hiding in plain sight just outside the city's famous skyline.

The park's Nature Center adds an indoor layer to the visit, with an exhibit gallery, a nature store, and a rotating calendar of guided walks led by Certified Interpretive Guides.