Gocheok Sky Dome

South Korea's only domed baseball stadium — a modern Seoul landmark and home ground of the Kiwoom Heroes.

The Gocheok Sky Dome is South Korea's first and only domed baseball stadium — a futuristic structure in Seoul's Gocheok-dong district that opened in 2015. It seats around 16,800 spectators, with capacity rising to 25,000 for concerts and major events. Since 2016 it has been home to the Kiwoom Heroes, one of the most popular teams in the Korean Baseball League. The dome provides shelter from Korea's often unpredictable seasonal weather, making it a venue that combines baseball with a comfortable big-city experience. Even non-fans will find it worth a visit — the architecture, atmosphere and street food scene around the stadium are remarkable.