Rayong Marriott Resort & Spa is a luxurious gym hotel located in Rayong, Thailand. The hotel offers state-of-the-art fitness facilities, including a fully equipped gym with modern exercise equipment. Guests can enjoy a wide range of fitness classes, such as yoga, Pilates, and aerobics. After a workout, guests can relax and unwind in the hotel's spa, which offers a variety of rejuvenating treatments. The hotel also features spacious and comfortable rooms, delicious dining options, and stunning views of the Gulf of Thailand.