27 Hang Be, Hang Bac, Hoan Kiem, Hanoi, Vietnam
Tel: +84 24 3929 0011
2nd floor of Hanoi La Siesta Diamond hotel at 32 Lo Su Street, Old Quarter, Hanoi, Vietnam
Tel: +84 24 3935 1632
3rd floor of Hanoi La Siesta Hotel & Spa at 94 Ma May Street, Old Quarter, Hanoi, Vietnam
Tel: +84 24 3926 3642
No. 10 Nguyen Quang Bich street, Old Quarter, Hanoi , Vietnam
Tel: +84 24 3923 4026/4027/4029