It is historically known as the 'Gate of Proper Righteousness' because it was believed to hold a geomantic influence over the landscape.
The name 'Changuimun' translates to 'the gate of manifesting righteousness'.
It is one of the rare surviving examples of a Joseon-era gate pavilion that avoided destruction during the Korean War.
In 1968, the area surrounding the gate was restricted for decades following the 'January 21 Incident' where North Korean commandos attempted to infiltrate the Blue House.
The gate marks the transition point between the Inwangsan and Bugaksan mountain trails.
It is officially designated as Tangible Cultural Heritage No. 29 of Seoul.
Changuimun Gate, also known as Buksomun, is one of the four small gates of the Hanyang Doseong fortress wall built in the 14th century. It is the only gate among the four small gates that remains in its original form from the Joseon Dynasty. The gate served as a northern passage connecting Seoul to the outskirts, notably towards the Bukhansan mountain range. It was historically referred to as the 'gate of the northern mountain' due to its strategic position at the base of Inwangsan and Bugaksan. During the 17th century, the gate was rebuilt to enhance the defense capabilities of the capital. The surrounding section of the Seoul City Wall is a primary hiking corridor that provides access to mountain trails. It is recognized as a key component of Korea's national heritage and acts as a checkpoint for historical fortress treks. The structure features a classic granite masonry base topped by a wooden pavilion.
The view looking up at the gate pavilion from the small plaza near the crosswalk.
Bring a valid photo ID as it is required to access the trail sections connected to the gate.
Wear sturdy hiking footwear as the terrain surrounding the gate is uneven and steep.
Combine your visit with the Hanyang Doseong trail walk for the best experience.
Do not attempt to climb or lean on the ancient stone wall structure.
The adjacent city wall hiking trails may close during periods of extreme weather or high fire danger; check local trail status before departure.
Maintain quiet and respectful behavior as it is a designated historical monument.
