Places
- First published
- Oct 15, 2026
Daejeong Fortress Site
Remains of the Joseon-era town fortress that served Daejeong County's administration and defence. Parts of its walls have been restored; it is distinct from the Catholic Daejeong shrine.
- Address
- Anseong-ri, Daejeong-eup, Seogwipo, Jeju (historic walls also span Inseong-ri and Boseong-ri; exact entrance unverified)
- Hours
- Exact opening hours, fees, booking requirements and accessible sections are not established by the heritage record. Verify visitor access before travelling.

The Korea Heritage Service and an academic encyclopedia identify this as a town fortress near Anseong-ri and neighbouring villages. A precise entrance and current admission conditions remain unconfirmed.
Why go
See surviving and restored basalt fortress walls and discover the local history of southwestern Jeju.
Practical Korea
Plan the visit
Use the confirmed place facts below, then continue to the broader travel guides for transport, facilities and eating practicalities.
Getting thereFind directions on NAVER Map ↗Anseong-ri, Daejeong-eup, Seogwipo, Jeju (historic walls also span Inseong-ri and Boseong-ri; exact entrance unverified)
Nearby facilities & servicesOpen guide →Exact opening hours, fees, booking requirements and accessible sections are not established by the heritage record. Verify visitor access before travelling.
Food & eatingOpen guide →
Area guideOpen guide →