Sejong Grand Theater (세종문화회관 대극장)

As the flagship venue of the Sejong Center for the Performing Arts, this stage is considered an ultimate honor for Korean artists to play. It hosts a diverse range of local and international events, including major musicals and orchestral concerts. While the physical facilities can feel somewhat dated and inconvenient, the productions themselves are highly absorbing, drawing praise for their grand sets and sound. The theater sits directly next to Gwanghwamun Square, allowing visitors to easily transition from a performance to a stroll through the plaza.