Heolleung is unique for its twin-mound layout, where the King and Queen are buried in side-by-side mounds rather than a single shared mound.
King Taejong is historically credited with consolidating the Joseon Dynasty's power structure and administrative systems.
The stone statues at Heolleung are noted for their detailed realistic craftsmanship, reflecting the early Joseon period's artistic style.
The site remains one of the few places in Seoul where original 15th-century geomantic landscape design remains largely undisturbed by modern urban sprawl.
King Sunjo's tomb, Illeung, was relocated to this site from its original position at Paju in the 19th century.
The complex is managed by the Royal Tombs of the Joseon Dynasty administrative office to ensure strict conservation of the burial environment.
Heolleung and Illeung Royal Tombs house the burial sites of Joseon Dynasty royalty within a protected forested area in Seocho District. Heolleung contains the tombs of King Taejong, the third king of the Joseon Dynasty, and Queen Wongyeong, while Illeung contains the tombs of King Sunjo and Queen Sunwon. These sites are part of the UNESCO World Heritage list of 40 Joseon Royal Tombs. The location features traditional layout elements including the Hongsalmun gate, the Jeongjagak ritual building, and stone statues of officials and animals. The surrounding landscape is maintained as a dense forest of oak and pine trees to preserve the original geomantic atmosphere. The tombs are positioned according to pungsu-jiri principles, emphasizing harmony between the structures and the topography of the Daemosan mountain slopes.
The path leading toward the Jeongjagak ritual building provides a clear, symmetrical view of the traditional tomb layout.
Wear comfortable walking shoes as the paths through the forest to the burial mounds can be uneven.
Bring insect repellent during the summer months as the dense forest area is prone to mosquitoes.
Follow the designated trails to protect the fragile soil and grass around the mounds.
Do not attempt to touch the stone artifacts or step onto the grass mounds, as these are restricted heritage zones.
Closed every Monday for maintenance.
Maintain silence, do not climb on the burial mounds or stone structures, and do not eat or drink near the royal mounds.
