Imjonseong Fortress (예산 임존성)

15.9Km 2025-01-07

San 28 Masi-ri, Yesan-gun, Chungcheongnam-do
+82-41-339-7332

Imjonseong Fortress (also known as Daeheungsanseong Fortress) is located at the top of Bongsusan Mountain between Yesan-gun and Hongseong-gun in Chungcheongnam-do. This stone fortress was designed as a place to launch attacks against enemies. One of the ways in which those in the fortress fended off intruders was to unleash the water from the giant fortress well and let it gush down the mountain towards the oncoming forces.

The fortress wall is about 2.5 meters high and 3.5 meters wide and has a 7 to 8-meter ditch that runs alongside the southern wall. Compared with other Korean fortresses, Imjonseong Fortress is higher and about 2 meters thicker. It is the largest fortress of the Baekje Kingdom and has become the subject of much research.

History shows that the fortress was the central hub of the Restoration Movement of the Baekje Kingdom (18 BC - AD 660). In the 20th year of the reign of King Uija (Baekje dynasty), the kingdom was defeated by the united forces of the Silla Kingdom and the Tang dynasty (currently, China). Boksin (a cousin of King Uisa), a monk, and Heukchisangji stayed at the fortress for three years while trying to return the king to power.

As one walks along the winding trail, the view of Daeryeonsa Temple comes in to view and as once at the top, the spectacular views of Oseosan, Baekwolsan, and Gayasan mountains unfold. Those who come to the fortress from Masa-ri, Gwangsi-myeon, can drive and park their car in the parking lot located right below the fortress.

Onyang Hot Springs (온양온천지구)

15.9Km 2024-03-28

1459 Oncheon-daero, Asan-si, Chungcheongnam-do
+82-41-540-1234

Onyang Hot Springs is the oldest hot springs complex in Korea, a place where the kings of Joseon (1392-1897) recuperated and bathed, thanks to its proximity to Seoul. In the 1970s and 1980s, it was a popular honeymoon destination. The water here has a temperature of about 44-60℃ and contains substances that are beneficial for the human body. The area boasts a large number of hotels and water parks.

Oeam Folk Village (외암민속마을)

16.0Km 2025-12-16

13-2 Oeamminsok-gil 9beon-gil, Songak-myeon, Asan-si, Chungcheongnam-do
+82-41-540-2110

Oeam Folk Village, located in Asan, boasts a history spanning over 500 years. This agricultural village has preserved its ancient houses and cultural heritage remarkably well. At the entrance, visitors are greeted by a recreation of a traditional market. The village offers Hanokstay programs, allowing guests to stay in traditional Korean houses, and provides interactive experiences that recreate traditional Korean agricultural practices and crafts.

◎ Travel Information to Discover Hallyu’s Charm - K-Drama "Missing: The Other Side 2 (2023)"
The main filming location for the K-Drama "Missing: The Other Side 2" is Oeam Folk Village. As the protagonists investigate the truth in a village of souls that only they can see, the peaceful scenery of Oeam Folk Village provides a mysterious backdrop, adding depth and immersion to the series.

Splas Resom (스플라스 리솜)

16.3Km 2024-06-05

45-7, Oncheondanji 3-ro, Yesan-gun, Chungcheongnam-do

Splas Resom, previously called Resom Spa Castle, is Korea’s first membership spa resort. Spa Castle is located in Yesan, Chungcheongnam-do, which is only an hour and a half drive away from Seoul. It is within 30 minutes drive from beautiful mountains, the western seas, and close to plenty of cultural tourist attractions.

Splas Resom uses waters from the Deoksan hot springs, whose waters have been enjoyed by Koreans for six hundred years. The resort is equipped with a large banquet hall, seminar room, and a relaxation complex that includes everything from a cultural arts plaza, to a garden, and walking trails.

The hot spring waters are known to be effective against skin troubles, gastroenteric disorders, neuralgia, and muscular pains, and are also great for skin rejuvenation.

Yeonginsan Recreational Forest (아산 영인산자연휴양림 숲속야영장)

16.3Km 2022-09-07

16-26, Asanoncheon-ro, Asan-si, Chungcheongnam-do
+82-41-538-1958

Yeonginsan Recreational Forest is situated on Yeonginsan Mountain in Asan-si, Chungcheongnam-do. The summit of the mountain provides a panoramic view of the surroundings including the west sea, Sapgyocheon Stream, and more. Various facilities are also available including accommodations and water play site. There are many tourist attractions nearby for visitors to enjoy.

Gangdanggolgyegok Valley (강당골계곡)

16.9Km 2024-02-22

510, Gangdang-ri, Songak-myeon, Asan-si, Chungcheongnam-do

Gangdanggolgyegok Valley is located at the northern foot of Gwangdeoksan Mountain at the boundary between Asan and Cheonan, through which the Oeamcheon Stream flows. The valley has clear water and a lush forest, making it a great place for forest bathing and summertime swimming. Gwangdeoksan Mountain also has excellent hiking trails. The village has campgrounds and pensions for accommodations, along with several restaurants.

Dangjin Sapgyoho Lake (당진 삽교호)

18.0Km 2024-02-27

100 Sapgyocheon 3-gil, Sinpyeong-myeon, Dangjin-si, Chungcheongnam-do

Dangjin Sapgyoho Lake is a tourist destination where visitors can enjoy views of the Seohaedaegyo Bridge, the lake, and the sea all at once. Historically, it served as an important sea route to China, and now it functions as a tourist attraction with various facilities. There are plenty of attractions to enjoy, including a marine park utilizing retired naval ships, a marine-themed science museum, and an amusement park.

Sapgyoho Land (삽교호놀이동산)

18.1Km 2024-02-21

15 Sapgyocheon 3-gil, Sinpyeong-myeon, Dangjin-si, Chungcheongnam-do

Sapgyoho Land is a theme park located in a place overlooking Hwanghae Sea, Sapgyoho Lake, and Seohaedaegyo Bridge, known for its particularly beautiful night view. In addition to amusement park rides like ferris wheel, viking ship, disco ride, and carousel, there are also facilities such as a shooting range, a 4D theater, and a baseball practice center. Maintaining a retro atmosphere is also a characteristic of this place.

Shinpyeong Brewery (신평양조장 백련 양조문화원)

18.2Km 2023-06-28

813 , Sinpyeong-ro, Dangjin-si, Chungcheongnam-do
+82-41-362-6080

A 100-year-old family business passed on for three generations, a brewery where time ripens. A special Korean brewery tour to experience the past, present, and future of the brewing industry
Shinpyeong Brewery is a modern cultural heritage restoration project by the Ministry of Agriculture, Food, and Rural Affairs. It's a traditional brewing artistic enterprise that inherits and develops the modern and contemporary brewing culture of Korea by brewing and manufacturing alcoholic beverages with the craftsmanship of old sake masters. At Shinpyeong Brewery, a famous traditional liquor brewery that has been brewing sake for three generations in the same place for a long time with the excellent rice of Shinpyeong, beautiful liquor containing the scent of life is ripening today.

Yongbongsan Mountain (용봉산)

18.2Km 2024-01-15

Sangha-ri, Hongbuk-eup, Hongseong-gun, Chungcheongnam-do

Yongbongsan Mountain is relatively small mountain, reaching a x_height of just 381 meters, but is filled with beautiful rocky outcroppings and peaks. The mountain's name comes from its ridgeline, resembling a dragon with the head of a phoenix. The mountain is home to a wide range of Korean plants, including Korean pine trees, and cultural heritages such as Yongbongsa Temple.

Imjonseong Fortress (예산 임존성) - Area information - Korea travel information