The Best Sight in St. Maarten, St. Martin and St. Maarten

In addition to 360-degree island views, this eco-adventure park has adrenaline-rush rides. Nose around the Emilio Wilson museum to learn about island history before taking the Sky Explorer chairlift up Sentry Hill, where there's a wooden observation deck . Get a cold beverage at the Sky Bar, and work up the nerve to go down the hill via the Schooner Ride (featuring inner tubes that slide along a special track), the Sentry Hill zip line, or—if you really dare—the famous Flying Dutchman, reputed to be the world's steepest zip line. After all the excitement, treat yourself to a nice lunch at Emilio's, the award-winning on-site restaurant.