Location. Thang Long Opera Hotel is located in Hanoi, close to Hoan Kiem Lake, Thang Long Water Puppet Theatre, and Temple of Literature. Nearby points of interest also include Ho Chi Minh Mausoleum and Hanoi Opera House. Hotel Features. Thang Long Opera Hotel features a restaurant. Room service is available. The hotel serves a complimentary breakfast. Recreational amenities include a fitness facility. Wireless Internet access is available in public areas. The property offers a roundtrip airport shuttle (surcharge). Guest parking is complimentary. Guestrooms. Air conditioned guestrooms at Thang Long Opera Hotel feature minibars and coffee/tea makers. Wireless Internet access is available. Notifications:Under Vietnamese law, a guest who is not a Vietnamese citizen cannot share a room with a Vietnamese citizen without proof of marriage to each other. Otherwise, a second room must be booked.