15 Weirdest Restaurants in the United States

1. Heart Attack Grill

Location: Phoenix, Arizona and Dallas, Texas
Price: $12.73 for a Quadruple Bypass Burger

This hospital-themed burger joint may be gimmicky, but it’s also serious as a heart attack. Although many U.S. eateries seem to fast-track overeaters to the ICU, the Heart Attack Grill has openly embraced it, offering aggressively unhealthy food while posturing as a send-up of fast food and obesity.

The menu is simple: Bypass Burgers made of 1-4 patties (containing 0 .5 – 2 lbs of meat), shakes made with butterfat, and an all-you-can-eat bar of Flatliner Fries, which are cooked in lard. Rounding out the menu is full-sugar Mexican Coke, Pabst Blue Ribbon, and Lucky Strikes (or candy cigarettes for the little ones who are aiming high). A waitress in nurse gear wheels those who finish the 8000-calorie Quadruple Bypass burger out to their car in a wheelchair

Novelty and theme restaurants seem to be more common outside the U.S., especially in Asia, but we’ve uncovered 15 unusual dining experiences right here in the USA, serving cuisines from the aggressively unhealthy to whimsical works of art. Some meals come with shows and some with surprises; some of the restaurants transport diners to another time, and one to another planet.

2. Tonga Room

Location: San Francisco, California
Price: $19- $29 entrée

Located below the Fairmont Hotel, the circa-1945 tropical lounge the Tonga Room is a remarkably intact vision of midcentury Tiki culture. The Island Groove Band performs on the lagoon on a moving Gilligan’s Island-esque raft platform, and every half hour there’s an indoor thundershower. The Tonga room serves Pacific Rim cuisine and tropical cocktails served in tiki vessels.

But this historic establishment was recently threatened—when plans to demolish the space for condos were announced in 2009, it sparked an outcry, inspiring awareness-raising happy hours and the Facebook group Save the Tonga Room, which has over 7200 members.

3. The Varsity Downtown

Location: Atlanta, Georgia
Price: hot dogs and burgers from $1.24 – $2.61

Car hops at the world’s largest drive-in (including a young Nipsy Russell) have been greeting customers at their car windows with “What’ll ya have?” since 1928.

The Varsity is pure 20th-century Americana, and the menu remains classic drive-in, not straying far from burgers, dogs, fries, colas and shakes, and their famous fried pies. A few things have changed : There are five locations, and today’s original Varsity in the Downtown location reigns over two acres, accommodating 600 cars and 800 people inside—the better to serve the 30,000 Georgia Tech Yellowjacket fans who visit each game day.

4. The Cave

Location: Richland, Missouri
Price: $8 – 50

The Cave is the nation’s only restaurant located in (you guessed it) a cave, serving American steakhouse/seafood and Italian fare. The space may not get much natural light, but it has waterfalls, fish ponds, and even a view of the Gasconade River.

The space began as a natural cave that served as a dance hall in the 1920s, situated three stories up on a limestone bluff at a campground (visitors can still rent the cabins). Back then it was not spacious enough for 225 to dine, as it is today; the rest was carved and blasted out over the course of four years.

5. Dinner in the Sky

Location: Worldwide
Price: Approx. $14,000 to rent, catering additional

The term “adventurous eater” normally refers to diners open-minded enough to try unusual foods, but in this case it means risking life and limb while eating dinner suspended more than 160 feet in the air.

Dinner in the Sky can accommodate 22 brave guests and 3 staffers for a meal in the air, and this one-of-a-kind experience can be held anywhere with enough space for the suspension crane. As far as the cuisine served in the sky, it can be anything—catering is not included in the cost of renting the restaurant.

6. Forbes Island

Location: San Francisco Bay, California
Price: entrées $26 – 39

Forbes is a floating island in Sea Lion Harbor with views of Alcatraz and nearby sunbathing sea lions. The restaurant serves an American fine dining menu, in underwater dining rooms, and it also has an underwater bar.

Originally built in 1975 by millionaire captain Forbes Thor Kiddoo as a private floating home, Forbes is constructed from concrete, rocks, sand, and topsoil and has a 45-foot lighthouse.

7. Supperclub

Location: San Francisco and Los Angeles, California, and international locations
Price: four-course meal $65 – 80

It’s supper, it’s a club and then some. Supperclub is a multisensory experience incorporating unusual food, music, dancing, and experimental and avant-garde live performances (supperclub performers are often culled from art schools).

The food is a four-course internationally inspired meal from chef Nelson German, served to diners who lounge fashionably on white beds.

8. Casa Bonita

Location: Lakewood, Colorado
Price: All-you-can-eat dinner $13.79

For almost four decades, Casa Bonita has been one of Colorado’s best-known restaurants, famous for its live show of Acapulco-style cliff divers, as well as strolling musicians, an arcade and a portrait studio. (If this sounds familiar, it’s also known to South Park fans as Cartman’s favorite restaurant , from the episode entitled “Casa Bonita.”)

As for the food, it’s Mexican with an all-you-can eat dinner option including their popular sopaipillas with honey. The restaurant is more than 52,000 feet, seating 1,000 diners.

9. Mars 2112

Location: New York, New York
Price: entrées $13 – 30

Mars 2112 is a kitschy, kid-friendly outer-space-themed dining institution in the Times Square area. Themed touches include costumed alien hosts, Martian red lighting, otherworldly-named and presented cuisine (“star-field salmon,” “promethean pork chops”) and cocktails, as well as Crystal Crater, a “window to Mars.”

10. B.E.D.

Location: Miami, Florida
Price: entrées $20 – 60, cover charge applies

Instead of breakfast in bed, how about dinner? B.E.D. stands for beverage, entertainment, dining, and that’s exactly what you get…in bed!

Executive chef Vitor Casassola’s menu includes cold appetizers like camembert tempura and tomatillo guacamole and entrees like surf & turf and Chilean seabass. And for dessert, an edible “pillow” called Cloud 9 Souffle.

11. Ninja NY
Location: New York, New York
Price: 3-course meal $38 – 48

Imagine ninjas serving your Japanese/French/American fusion cuisine in a private nook of a subterranean feudal Japanese castle. You enter via through a dark path beset with armed “ninjas.”

Ninja’s signature dish for two to share is the Katana, which is Angus steak teriyaki, fried risotto and Alaskan king crab with a tomato mango sauce topped with white sauce and cheese.

12. Bors Hede Inne

Location: Carnation, Washington
Price: 2-course meal $19.15

You’ve seen Medieval Times and ye Olde Ren Faire, but here’s an independently run dinner theatre intent on giving guests an authentic Middle- Ages dining experience and education.

The food is prepared from actual 14th century recipes : the sample Dyner Menu includes Moutoun Camelyne (roast lamb in camelyne sauce) and Blamanger (rice and chick peas in almond-anise milk—they had vegan entrees back then?). For beverages, the choices are wine, mead, ale or juice. Witchcraftery such as cell phones and cameras are forbidden.

13. The Magic Castle

Location: Los Angeles, California
Price: entrées $19 – 48

Unless you’re a magician or you roll with Gob Bluth , you probably won’t get to see the Magic Castle restaurant, because it’s only for members of the Academy for Magic Arts and their guests—kind of like a Friar’s Club for magicians.

Housed in a castle-esque mansion dating to 1908, the restaurant serves entrees like strip steak and penne with rock shrimp paired with, naturally, magic shows. To gain entrance, diners say “open sesame” to a bookcase.

14. Dick’s Last Resort

Location: nine U.S. cities
Price: entrées $13 – 19

The theme at Dick’s is being a … rude person. The Dick’s wait staff earns their living by being jerks to customers, and the patrons are encouraged to give them attitude right back. If this sounds like your cup of sass-afrass, head to one in Vegas, Chicago, Boston, San Diego, San Antonio, Baltimore, Dallas, Myrtle Beach or Gatlinburg, slap on a paper prophylactic hat with an insult scrawled across it, and grab for a Fried Catfish or a Brisket “Sammich.”

15. Lucky Cheng’s

Location: New York, New York
Price: 3-course meal $32

There are imitators, but Lucky Cheng’s in New York’s East Village pioneered the concept of dinner served by glamorous drag queens. The Asian-American three-course meals come with a cabaret show featuring a bawdy comedian hostess and Asian dance performances by other drag queens. After the last show, karaoke and dancing for all.