[Gyeonggi-do] Sangseung Observation Post (First Tunnel) (상승전망대(제1땅굴))
Hello! Here is the detailed information for ‘Sangseung Observation Post (First Tunnel) (상승전망대(제1땅굴))’.
💡 Overview
Sangseung Observation Post is a popular security tourism destination, providing a unique vantage point to observe enemy activities near the Demilitarized Zone (DMZ). Due to its location within the DMZ, the actual First Tunnel is inaccessible; however, a full-size model is available at the nearby Sangseung Observation Post. Visitors are required to apply seven days in advance and present identification at the post for access.
📋 Detailed Information
| 📍 Address | Baeknyeong-ri, Yeoncheon-gun, Gyeonggi-do (Zipcode: 11048) |
|---|---|
| 📞 Phone | +82-31-839-2063 |
| 🌐 Website | tour.yeoncheon.go.kr (Korean, English, Japanese, Chinese) |
| Operating Hours | 10:00-16:00 (No entry 12:00-13:00) |
| Day Off | Tuesdays |
| Inquiries and Information | +82-31-839-2061 |
📝 Additional Information
[Admission Fees]
Free
[Restrooms]
Available
[Reservation Info. for Foreigners]
1. Individual visitor (under 25 people)
They must bring their ID card on the day of visit. (Passport and driver’s license accepted)
* Admission prohibited without an ID card (Exception: children and teenagers can enter when accompanied by adults)
2. Group of 25 people or more
Visitors must send a fax 7 days before visiting after filling out an application form from the website.
* Category: www.iyc21.net → Attraction → Security Tourism Experience → Tourism Experience → Click the destination title → Download an application form at the bottom of the page
📸 Gallery (Click to enlarge)
📍 Nearby Attractions
Source: Korea Tourism Organization
![[Seoul] Muji – Mecenatpolis Branch [Tax Refund Shop] (무지 메세나점)](https://en.koreatourinfo.com/wp-content/uploads/2026/03/img_1774783987_357-768x384.jpg)
![[Gyeonggi-do] Nami Island Zip Wire (남이섬 짚와이어)](https://en.koreatourinfo.com/wp-content/uploads/2026/04/img_1775301888_766.jpg)
![[Seoul] Buckaroo – Lotte Factory Gasan Branch [Tax Refund Shop] (버커루 롯데팩토리 가산)](https://en.koreatourinfo.com/wp-content/uploads/2026/03/img_1774693476_269.jpg)
![[Seoul] Common Ground (커먼그라운드)](https://en.koreatourinfo.com/wp-content/uploads/2026/03/img_1774613774_618.jpg)
![[Seoul] Myeong-dong Tourist Information Center (명동관광정보센터)](https://en.koreatourinfo.com/wp-content/uploads/2026/03/img_1774437452_349.jpg)