Boeun Samnyeonsanseong Fortress (보은 삼년산성)
104, Seongju 1-gil, Boeun-gun, Chungcheongbuk-do
Quick answer
Boeun Samnyeonsanseong Fortress (보은 삼년산성) is a attraction in 104, Seongju. Samnyeongsanseong Fortress was built during the Silla dynasty. Use the address, map link, visitor details, and official links below before deciding whether it fits your Korea itinerary.
About Boeun Samnyeonsanseong Fortress (보은 삼년산성)
Samnyeongsanseong Fortress was built during the Silla dynasty. The sprawling stone walls stretch 1.7 kilometers in length with x_heights and x_widths of 13-20 and 8-10 meters respectively. The name of the fortress comes from the time it took to complete the construction, three years ("sam nyeon" in Korean). The fortress was the site of many battles between Silla and Baekje during the Three Kingdoms Period.
- Type
- Attraction
- Address
- 104, Seongju 1-gil, Boeun-gun, Chungcheongbuk-do
- Postal code
- 28938
- Phone
- • 1330 Travel Hotline: +82-2-1330 (Korean, English, Japanese, Chinese) • For more info: +82-43-540-3406
- Opening hours
- Confirm before visiting
- Fees
- Confirm before visiting
- Parking
- Available
- Updated
- 2025-01-09
- Data last synced
- 2026-06-25
Best for
- First-time visitors comparing Korea places by area.
- Travelers who need official address and map context.
- Visitors building a day route with nearby attractions.
Visitor tips
- 1
Check current opening hours, tickets, reservations, and holiday notices before visiting Boeun Samnyeonsanseong Fortress (보은 삼년산성).
- 2
Save the Korean address and nearest station or landmark before leaving your hotel.
- 3
Prepare a taxi destination card if you are arriving late, carrying luggage, or traveling with family.
Directions and official information
Open this location in Google Maps. Confirm official access details before visiting.
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Address tools
Use these tools when a taxi driver, hotel, shopping form, or delivery service needs a Korean address, postal code, phone number, or destination card.
Boeun Samnyeonsanseong Fortress (보은 삼년산성) FAQ
Where is Boeun Samnyeonsanseong Fortress (보은 삼년산성) located?
104, Seongju 1-gil, Boeun-gun, Chungcheongbuk-do
How can I check current opening information?
Use the official tourism or place website before visiting because operating information can change.
How do I find nearby places?
Return to the Korea travel list to explore more official attractions and destinations.
Can I rely on this page as official information?
No. Use ComeKR as practical travel guidance and confirm opening hours, prices, reservations, transport details, and notices with official or provider sources before visiting.