Anguk Station is a Line 3 transit hub in central Seoul that connects to Insadong and Bukchon. It is also close to the Constitutional Court and Samcheong-dong, and serves trains toward Daehwa and Suseo. Restrooms, lockers, and the Dokdok Smart Library are grouped near exits 2, 3, 4, and 5. Charging stations inside the subway require you to bring your own charger and cable.