Khách sạn Cao Sơn is located in Cửa Ông, a 19-minute walk from Quảng Hồng Beach and 17 miles from Quang Ninh Museum. Featuring a terrace, the 3-star hotel has air-conditioned rooms with free WiFi, each with a private bathroom. The hotel has a sauna and room service. The rooms include a desk and a flat-screen TV, and some accommodations at the hotel have a balcony. The rooms will provide guests with a closet and an electric tea pot. At Khách sạn Cao Sơn guests are welcome to use a hot tub. Speaking English and Vietnamese at the reception, staff are willing to help at any time of the day. Vincom Plaza Ha Long is 18 miles from the accommodation, while Ha Long Queen Cable Car is 21 miles from the property. Van Don International Airport is 12 miles away.