Seosan Haemi Eupseong Festival (서산해미읍성축제)

1.0Km 2025-07-29

143 Nammun 2-ro, Seosan-si, Chungcheongnam-do
+82-41-660-2696

The Seosan Haemi Eupseong Festival is a cultural festival held at Seosan Haemieupseong Walled Town, an ancient fortress with a 600-year history. The festival combines light, music, and the historic fortress to create a fantastic nighttime scenery and offers content for all generations. During the day, visitors can enjoy sophisticated performances while picnicking, and at night, they can partake in a vibrant evening stroll.

Haemieupseong Walled Town (서산 해미읍성)

1.1Km 2025-08-06

143 Nammun 2-ro, Seosan-si, Chungcheongnam-do

Haemieupseong Walled Town is a representative fortress from the Joseon period. Additional famous walled towns in Korea include Gochangeupseong Walled Town and Naganeupseong Walled Town. Haemieupseong Walled Town was established in 1491 during the 22nd year of King Seongjong. Its perimeter is approximately 1.8 kilometers, the x_height is 5 meters, and total area is 196,381 m², making it a huge fortress. Through restoration and purification projects, its old image has been restored as a historic park and it is famous as a site of Catholic martyrs' in the late Joseon era.

During the persecution of Catholics, many Catholics from Chungcheong-do were forced to come to Haemieupseong Walled Town where the administration office was located. Upon arrival, they were tortured to death. In particular, approximately 1,000 people are recorded as having been executed during the persecution in 1866.

The plaza inside of the fortress has a prison site where Catholics were chained up under the Daewongun government, and a gigantic old tree which was the tree used for torturing. The stones which were used for thrashing are located outside of a fortress gate and have become a holy place.

Birth Home of Queen Jeongsun (정순왕후생가)

3.5Km 2024-02-22

39 Handari-gil, Eumam-myeon, Seosan-si, Chungcheongnam-do

Birth Home of Queen Jeongsun is the house where Queen Jeongsun (1745-1805), the queen consort of King Yeongjo (1694-1776), the 21st monarch of the Joseon dynasty (1392-1897), lived until she became queen in 1759. It is estimated to have been built in the 17th century and features the architectural characteristics of hanok, with its distinctive "ㅁ" shape and tiled roof.

Seosan Gaesimsa Temple (개심사(서산))

6.0Km 2021-09-18

321-86, Gaesimsa-ro, Seosan-si, Chungcheongnam-do
+82-41-688-2256

Situated in a dense forest in Sangwangsan Mountain and 6 kilometers away from Haemi-myeon, Gaesimsa Temple is one of the four major temples in Chungcheongnam-do. The path from the parking lot to the temple site is quite remote and curved, but beautiful especially in spring when cherry blossoms are in full bloom.

The temple was built in 1484 during the 15th year of King Seongjong and designated as a Treasure. The architecture of the temple stands out, as the buildings use bent tree trunks for pillars.

Seosan Gayasan Mountain (가야산(서산))

6.4Km 2022-11-17

Sansu-ri, Seosan-si, Chuncheongnam-do
+82-41-662-2113

Gayasan Mountain has easy and enjoyable hiking trails connecting Gayabong Peak, the main peak, with other peaks and mountains, namely Wonhyobong Peak (677 m), Ogyangbong Peak (621.4 m), Illaksan Mountain (521.4 m), Sujeongbong Peak (453 m), and Sangwangsan Mountain (307.2 m). The trails are as easy and suitable for all hikers including the elderly and young hikers. A distant view of the west sea is even visible from the top of the mountain. Gayasan Mountain offers amazing scenery all year round, most notably in spring when azaleas, royal azaleas, and an array of wildflowers are in full bloom.

The mountain also contains the Seosan Rock-carved Buddha Triad (National Treasure), which is considered the best rock-carved Buddha from the Baekje period. The mountain is also home to Bowonsa Temple Site, Gaesimsa Temple, and Illaksa Temple. With one National Treasure, six Treasures, and four cultural heritages preserved on the mountain, it is safe to say that Gayasan Mountain is the heart of Naepo Culture Zone (northwestern region of the province of Chungcheongnam-do), making the entire mountain a cultural asset.

Deoksungsan Mountain (덕숭산)

9.0Km 2021-06-30

Deoksan-myeon, Yesan-gun, Chungcheongnam-do
+82-41-339-8930

Deoksungsan Mountain is referred to as Chungcheong region's Geumgangsan Mountain for its beauty. Within Deoksungsan Mountain is Sudeoksa Temple, famous for its Daeungjeon Hall as the oldest surviving wooden building in Korea. The mountain's most prominent features are the oddly shaped rocks that are often compared to the shape of a human skull or a beast with its mouth wide open. Some of the most scenic points are Wonhyobong Peak, Seongmunbong Peak, and Haetaebawi Rock. Several Buddhist temples and cultural heritages occupy the mountain. The mountain is also a popular destination for family trips thanks to its short hiking course and Deoksan Hot Springs.

Sudeoksa Temple (수덕사)

9.3Km 2021-12-03

79, Sudeoksaan-gil, Yesan-gun, Chungcheongnam-do
+82-41-330-7700

Sudeoksa Temple, which has played an important role in the history of Korea’s Buddhism, is located at the foot of Deoksungsan Mountain. It was one of twelve temples from the Baekje Kingdom mentioned in Chinese historical records. There is no historical record of when the temple was founded but researchers believe it was founded sometime during the reign of King Wuideok (554-597).

The main building of Sudeoksa Temple, Daeungjeon Hall, was constructed in 1308 during the Goryeo dynasty. It was repaired four times between 1528 and 1803, but fortunately kept its original beauty. In addition to Daeungjeon Hall, Sudeoksa Temple houses many cultural treasures, such as the Three-story Stone Pagoda of Sudeoksa Temple.

Seosan Kkotgejang (서산꽃게장)

9.9Km 2024-03-04

92 Hanmaeum 5-ro, Seosan-si, Chungcheongnam-do
041-665-8829

Seosan Kkotgejang specializes in preparing blue crabs harvested from the Seohae Coast using traditional methods. They offer both ganjang kkotgejang (soy sauce marinated blue crab) and yangnyeom kkotgejang (spicy marinated blue crab). The ganjang kkotgejang is prepared by marinating fresh crabs with ginger, garlic, soy sauce, and other seasonings, resulting in a savory and flavorful taste. The yangnyeom kkotgejang is marinated with a seasoning mixture primarily consisting of chili pepper powder. They also serve dishes like ureok jeotguk (salted rockfish soup) and yeongyang gulbap (nutritious oyster rice). Seosan is known for its bay, providing an ideal habitat for blue crabs.

E-Mart - Seosan Branch [Tax Refund Shop] (이마트 서산)

9.9Km 2024-04-22

3685, Seohae-ro, Seosan-si, Chungcheongnam-do

-

Seosan Hotel Aria (서산아리아호텔)

10.5Km 2024-12-23

94 , Dongheon-ro, Seosan-si, Chungcheongnam-do
+82-41-668-7822

Seosan Aria Hotel, near Central Lake Park in Seosan-si, Chungcheonnam-do, consists of a main building, new building, an annexe, and a deluxe building, and has 80 rooms accommodating up to 160 people. There are three types of room: Garden rooms have access to the roof-top garden; Studio rooms are equipped with home theatres and accomodate up to four people; and Duplex rooms. Public transport connections are good, and the hotel is just 1km away from Seosan City Hall and adjacent shopping malls. There’s a large parking lot (one car per room).

Seosan Haemi Eupseong Festival (서산해미읍성축제) - Area information - Korea travel information