sp/n
sp/n is a Bangkok-based architectural studio working across architecture, exhibition design, installation and spatial research. Founded by Irin Siriwattanagul and Nathaphon Phantounarakul, the studio is interested in how space is shaped through everyday use, material presence, movement, atmosphere and social encounter. Through modest but carefully considered spatial gestures, the studio explores how architecture can support different relations between bodies, objects, ground and public life.
Their work has recently been exhibited at Bangkok CityCity Gallery (2026), the Singapore Pavilion of the 61st Venice Biennale (2026), Bangkok Design Week (2025), the 7th Bangkok Experimental Film Festival, and Singapore Art Museum (2024). As CHAT’s 2026 artist-in-residence, sp/n extends their interest to Hong Kong through observations across Tsuen Wan and Hong Kong Island, examining how use shapes space and how collective occupation reorganises public ground.
