Welcome to Hotel Army Guest House Hanoi, Located just behind the Hanoi Opera House, Army Guest House offers simple accommodation with free parking. The property features an outdoor pool and a sauna. With free Wi-Fi the air-conditioned rooms have a minibar and a TV with cable channels. The bathroom includes free toiletries and a bath or shower. There is a restaurant serving both Western and Asian cuisine. Army Guest House is a 5-minute walk from Hoan Kiem Lake, while the Old Quarter is a 10-minute walk away. (Hotel Army Guest House Hanoi hotels booking).