Twenty & Above, One Bangkok Tower 4
Level 20, Tower 4, One Bangkok, Khwaeng Lumphini, Pathum Wan, Krung Thep Maha Nakhon 10330
Twenty & Above sits on Level 20 of Tower 4 inside the One Bangkok development in Lumphini, Pathum Wan, listed as a community centre within the workplace complex. Toilet facilities are available on site. Details about the wider workplace offering live on the official One Bangkok website, though no direct phone number or opening hours are published here. Given its position inside a managed tower, access is likely tied to building or tenant arrangements. Listed as operational.