Barceló Santiago - Adults Only is a luxurious and relaxing hotel with an exceptional location and stunning views. Guests rave about the impressive breakfast buffet and the friendly and helpful staff. While some guests had mixed experiences with the quality of the dinner options and the wifi, the hotel's spa and outdoor pool area are highly recommended. The hotel's adult-only policy adds to the peaceful and sophisticated atmosphere, making it a great choice for those seeking relaxation and indulgence. Overall, Barceló Santiago - Adults Only is a top choice for a winter sun holiday with its beautiful location and comfortable rooms.