Terminal 21 Asok
88 Soi Sukhumvit 19, Khlong Toei Nuea, Watthana, Bangkok 10110
Terminal 21 Asok built a genuinely distinctive identity in a city full of malls by committing fully to its airport-and-travel concept: the signage, the floor theming, the washrooms (regularly cited as standouts in their own right), and a food court on the Pier 21 level that offers some of the most affordable quality eating in the Sukhumvit corridor. It rewards curiosity and repeat visits.
Terminal 21 Asok occupies a prime position at the intersection of Sukhumvit Soi 19 and the main Sukhumvit Road in Watthana, sitting directly above the BTS Asok and MRT Sukhumvit interchange. The mall opened with a clear design premise: every floor represents a different world city, giving the entire building the atmosphere of an international departure terminal where each gate leads somewhere new.
The concept runs through every detail. Arrival floors use airport-style signage, boarding gate numbering, and country-specific visual cues. London gets Union Jack elements and British retail references. Tokyo brings Japanese fashion and cosmetics. Istanbul pulls on Ottoman architectural motifs. San Francisco, Rome, Caribbean, and Hollywood each receive their own floor treatment, with shopfronts and common areas styled to match. The themed washrooms on each floor have become a destination in their own right, drawing visitors who treat them as a photo opportunity.
The tenant mix reflects the mid-range and independent brand positioning that Terminal 21 Asok has maintained through its years of operation. Fashion, accessories, beauty, and lifestyle goods occupy the shopping floors, with a mix of Thai independent labels and regional brand names. The building attracts a broad customer base including local shoppers, Sukhumvit residents, and tourists using the adjacent BTS and MRT interchange.
Pier 21, the food court on the top floors, operates as one of the most recommended budget dining destinations in the Sukhumvit area. It uses a pre-loaded card system and offers a wide selection of Thai dishes, noodles, and regional specialities at prices well below street-level restaurant averages in the neighbourhood.
Opening hours run daily from 10:00 to 22:00. The BTS Asok and MRT Sukhumvit interchange is the most direct transport option, accessible via covered walkway. The building sits a short walk from both the Asok junction and Sukhumvit Soi 19, and connects easily to the broader Phrom Phong and Nana stretches of the Sukhumvit corridor.