Computers have undergone a dynamic and fast-paced evolution for the last four decades. It set critical roles for the establishment of world-wide gaming industries, including NEXON. Thus Nexon Computer Museum was established in Jeju to share the rich history of computers and to display the digital phenomenon, which has increasingly become a pivotal segment of society, is valuable for future generations. The opening date of the museum: July 27, 2013

King Suro founded the Garak Kingdom in A.D. 42 and married Heo Hwang-ok, a princess from the Indian country of Ayuta, in A.D. 48. He was the founder of the Gimhae Kim family. Heo Yeop, a Yeongnam governor, gave the tomb its current look in the 13th year of the reign of King Seonjo (1580). The tomb compound includes various buildings, including the Sungseonjeon (where the ancestral tablets of King Suro and his queen are kept), Anhyanggak, Jeonsacheong, and Jegigo, as well as stone structures, such as a sindobi (tombstone) and gongjeokbi (monument established to pay homage the deceased). The tombstone in front of the royal tomb was built in the 25th year of the reign of King Injo (1647) of the Joseon Dynasty. The name 'Sungseonjeon' was bestowed on the tomb by King Gojong in the 21st year of his reign (1884).

Seoraksan Mountain, the highest amid the Taebaeksanmaek Moutain Range, boasts beautiful landscape and scenery all year round. To the east of Hangyeryeong and Misiryeong Ridges is classified as Oeseorak, to the west is Naeseorak; the Osaek District in the southern region of the Hangyeryeong Ridge is also known as Namseorak. The Namseorak area is famous for its mineral water, hot springs, and waterfalls including Yongso Falls, Sibi Falls, and Yeosin Falls. Jeongbongsan Mountain (1,424.2m) is also included in the area. There are also several different hiking courses varying in distance and duration.

Gwangseongbo Fortress’s outer wall from the Goryeo era was mended in 1618. The fortress was built in 1656 and the outpost was constructed in 1679. It was completely remodeled into a masonry castle with gates in 1745. During Sinmiyangyo (the American invasion in 1871), Gwangseongbo was the fiercest battle ground in Ganghwa. On April 24, 1871, a fleet with 1,230 American naval forces led by Rear Admiral John Rodgers landed on Ganghwado Island to demand the opening of Korea's ports and commerce. The armed forces attacked Chojijin Fortress and Deokjinjin Camp, then marched to Gwangseongbo Fortress, where they engaged in close combat with the warriors of Joseon. Although General Eo Jae-yeon and the other warriors were poorly equipped with far inferior weapons, they bravely fought to the death against the invading forces.The battlefield ruins of the fortress and the gate towers such as Anhaeru, Gwangseongdon, Sondolmokdon, and Yongdudon were repaired in 1977. The twin tombs of General Eo Jae-Yeon and his brother Eo Jae-seon, along with the anonymous tombs of warriors who died on the battlefield were also honorably arranged at the same time. Furthermore, a stone monument commemorating the restoration of Ganghwa Battlefield was erected on Yongdudondae Post.In 1988, an extensive rest area was created toward the shore for visitors’ convenience. Gwangseongbo Fortress is presently designated as Historical Relic No. 227. A religious service known as Gwangseongje is held annually to commemorate the patriotic spirits of General Eo Jae-yeon and other unnamed warriors. This service takes place at 11 a.m. on every April 24th of the lunar calendar.

Yeongildae Beach is the largest beach on the Korea east coast, at over 400,000 m². Along with Songdo Beach, it is known as one of the most popular beaches in Pohang. It is a great place for families and friends during summer vacations. It is conveniently located with plenty of lodgings and amenities such as restaurants offering fresh seafood including sashimi.  

Dongnimmun stands at a spot originally known as Yeongeun, where envoys were once treated. When a Chinese envoy visited, the King would go out through this door to greet him. It's in 1897, to announce that our independence to Japan, Russia which had influence and threatened China, Korea for a long time.The expense for the construction was collected as a fund by Korean citizens. The traces of the past still remain on Dongnimmun. The two pillars in front of Dongnimmun are the remains of Yeongeunmun.The Arc de Triomphe in France can be recalled in comparison to Dongnimmun. Dongnimmun was built up with a granite wall, and there is a passageway with a x_height of 14.28 meters. On the top it is written ‘Dongnimmun’ in Korean with the national flag drawn on each side. On the inner-left side there are stone stairs leading to the attic. The national flower Mugunghwa are planted around Dongnimmun. Now it is surrounded by roads and it is eye-catching to view when passing by.

Namchuncheon Station is located on the Seoul Subway Gyeongchun Line in Chuncheon, Gangwon-do. The station is also called Gangwondae, as Kangwon National University - Chuncheon Campus is nearby. Chuncheon Station, Gyeongchun Line's original final stop, was temporarily closed in October of 2005 for double-track electrification construction. During this time, Namchuncheon Station was used as the final stop.

The 5·18 Memorial Park was established to remember the May 18 Democratization Movement. Covering an area of 204,985㎡, the park houses various historical and cultural facilities, including the 5·18 Library, 5·18 Cultural Center, Education Center, Daedong Plaza, Owoldae Tower, and other memorial sculpture and monuments. The park is also home to Mugaksa Temple and walking paths.