Ssangmun-dong, Dobong-gu

Multiple episodes — Gi-hun's neighbourhood

📍Ssangmun-dong, Dobong-gu, Seoul

Seong Gi-hun's home neighbourhood — the narrow alleyways, low-rise blocks and small shops appear across all three seasons, and "Ssangmun-dong" becomes his in-series nickname. Cho Sang-woo is from here too. A free, public, walkable area. [VERIFIED — sources: netflix.com/tudum/articles/squid-game-locations-guide ; slashfilm.com/1734765/squid-game-filming-locations-explained/ ; mytriptip.com/seoul/squid-game-filming-locations/]