River City Bangkok, The Anchor of Arts & Antiques (RCB) is the premier hub of art, antiques and cultured lifestyles center in Bangkok, Thailand.

River City Bangkok, The Anchor of Arts & Antiques was Designed by Krisda Arunvongse na Ayudhya and developed by the Italthai Group and The Mandarin Oriental Hotel Group, it opened on 1 December 1984 with total floor area of 47,567 m².

[1] Tenants of River City Bangkok are 60 percent art and antique shops, 20 percent lifestyle shops specialized in leather work, silks, tailored suits, furniture and home décor, and 20 percent restaurants and cafes, totalling to 160 shops.

RCB Galleria on the second floor is well-suited to gallery-style art exhibitions.

Every first Saturday of the month for the past 30 years, it has held 400 auctions consisting of 80,000 transactions and over 700 million baht in total sales.