South Korea · Historic Site
Busosanseong Fortress
부여 부소산성
사적 제5호 백제 사비기 Three Kingdoms UNESCO
South Korea list · 충남 부여군
Overview
The mountain fortress that guarded the north side of the Sabi capital. It served as a royal park in peacetime and a defensive stronghold in emergency.
Why it is listed
A key site for understanding the Baekje capital’s defenses and palace placement.