Property Location When you stay at Opal House Hotel & Restaurant in Pattaya, you'll be by the sea and convenient to Dongtan Beach and Uthong Beach. This hotel is within close proximity of Pattaya Hill and Underwater World Pattaya.Rooms Make yourself at home in one of the 45 air-conditioned guestrooms. Cable television is provided for your entertainment. Bathrooms feature showers with rainfall showerheads.Dining Enjoy a satisfying meal at a restaurant serving guests of Opal House Hotel & Restaurant. Breakfast is available for a fee.Business, Other Amenities Featured amenities include a 24-hour front desk, laundry facilities, and ATM/banking services.