Contact and call centre

Large groups, events, catering or a question before you book: call, chat or write to KOTO.

Hà Nội

• KOTO Văn Miếu · 35 Văn Miếu, Văn Miếu - Quốc Tử Giám Ward, Hà Nội · Mon–Sun 07:00–22:00

Sài Gòn

• Mâm Mâm by KOTO · Ground Floor (Nguyễn Siêu Gate), Nexus Tower, 3A-3B Tôn Đức Thắng, District 1, HCMC · Mon–Fri 08:00–22:00; Sat–Sun 16:00–22:00; Happy hour daily 16:00–20:00
• ST25 by KOTO · 17 Lê Duẩn, Saigon Ward, HCMC (Sofitel Saigon Plaza) · Mon–Fri 18:00–22:00; Sat–Sun 12:00–22:00

Hotline: 0868 803 814