With claims to the world’s largest collection of pinball machines, the Pinball Hall of Fame is an enthusiast’s dream. Its huge collection of pinball games spans decades—the oldest is from the 1930s—and it also has arcade classics like Skee-Ball, Pac-Man, and Space Invaders. The all-ages museum is free and every game is available to play. Bring cash to change into quarters in the on-site machines; here, you can still play pinball for just a couple of coins.

Once upon a time, brightly colored signs for the Desert Inn, Flamingo, and Desert Sands defined the Las Vegas skyline. Today, those retro signs live on at the Neon Museum, a collection of salvaged art that is also known as the “neon boneyard.” The Neon Museum’s wheelchair-accessible outdoor viewing area has more than 250 unrestored signs, with the oldest ones dating back to the 1930s. It’s a fascinating glimpse into the city’s early years.

Sometimes, the car is the star. This sprawling Las Vegas car museum showcases vehicles that have appeared in films, ranging from the Back to the Future Delorean to the Lotus Esprit submarine car that Roger Moore drove in the 1977 James Bond film, The Spy Who Loved Me. Also on display is a 40-foot (12.2-meter) pink convertible limousine sporting a heart-shaped hot tub that appeared in the television show, Lifestyles of the Rich and Famous and even a jet-black Batmobile.

Rumor has it that the 1938 Tudor revival Wengert Mansion is haunted—so it’s fitting that the sprawling landmark now houses Zak Bagans’ The Haunted Museum. Inside, more than 30 rooms showcase a truly creepy array of artifacts including Bela Lugosi’s haunted mirror; the possessed Peggy the Doll; and a rocking chair linked to a grisly murder. All visits to the museum are guided, including the extra-eerie after-dark ghost tours, which are conducted by flashlight.

It doesn’t get more Vegas than this. The private collection of KISS bassist and frontman Gene Simmons is now a museum, part of a sprawling, KISS-themed attraction that also includes a blacklit rock-and-roll mini golf course and wedding chapel. Inside the museum, you’ll find signed copies of every KISS album, along with band members’ guitars, cars, drums, and stage props. You can even see Gene Simmons’ high-school diploma. Plus, an on-site gift shop contains every imaginable item of KISS merch.

One of the most significant nuclear test sites in the United States—a place where underground and atmospheric tests were conducted up until 1992—is located just 65 miles (105 kilometers) from Las Vegas. Thousands of photographs, artifacts, videos, and scientific reports at the National Atomic Testing Museum document decades of experiments. A replica of the test site’s Control Point shows where countdowns took place prior to each historical detonation.