St. Maarten Rent a car in St. Maarten. Cheap car rentals deals. Economy Rent-a-car Tourists go to St Maarten for its beautiful beaches, white sand and relaxing environment. Nevertheless there is a lot you can do during your stay: aquatic sports, mountain adventure, and many more. From Cupecoy beach, passing by the gorgeous Mullet beach, until you get to the globally known Casino Royale, the best way to know the beautiful island of St Maarten is to rent a vehicle with Economy Rent a Car. Remember to pack a lot of sunscreen, bring your camara for those special moments and rent your vehicle with Economy Rent a Car.