The 4 km valley between the entrance of Mt. Gayasan National Park entrance and Haeinsa Temple is called Hongryudong Valley. It was named so because the leaves turn so crimson that the water of the valley reflects the color and appears crimson as well. This is the place where Chi-Won Choe, after returning from Dang China to Silla (BC57-AD935) found Korea in disarray. It was too much to bear for him so he retired to live privately with poetry until his death. There are 19 famous places in Hongryudong Valley, including major cultural assets like Jongsangjeong Pavilion, Nakhwadam, and Bunokpok. The scenery of Nongsanjeong Pavilion, where Chi-Won Choe read poetry and played baduk, is especially beautiful. On the opposite side is a rock where you can see the handwring of Chi-Won Choe. The Yongmun Falls, located in the north end of the valley, has beautiful scenery with its harmonious blend of silk like falling water and Giamgoiseok (fantastic rocks and stones). The scenery of Hongryudong Valley changes every season, and it is the finest part of Mt. Gayasan. It is famous for the azaleas in full bloom during the spring, and for the thousand-year-old pine trees and broad-leaved trees growing thickly throughout the valley and the cool, clear water that runs through it during the summer. In the fall, the nearby pine tree forests and broad-leaved trees tinge in color and accentuate the crimson foliage of autumnal leaves, making the crimson reflection of the leaves in the valley water look like a rising flame, and showing why the valley was named Hongryudong Valley.  

Gyeongnam southern sea’s Namhae Pyeonbaek Recreational Forest (남해편백자연휴양림) consists of a verdant forest with cypress trees and provides beautiful views of the southern sea, making it an ideal place for relaxing. In addition, there are many historic sites such as Chungnyeolsa that symbolize the historic achievements of Admiral Lee Soon-shin.Within this recreation forest there are promenades, an observatory, and lodging facilities including Forest cabins, forest Lodge, training camping site, row houses, and camping decks. Reservations can be made through the homepage.

The Center of Korea Observatory is located in Yanggu-gun County. The observatory is named the Center of Korea, as it is located at the center of the Korean Peninsula. It is equipped with an 80㎝ reflecting telescope. There is also an exhibition hall providing the most recent astronomy news, a planetarium showing the night sky, and a range of hands-on programs.

Located in Mount Dobisan in Seosan, Chungcheongnam-do, Buseoksa Temple was built in the Silla Era. The temple, which is also known as Seosan Buseoksa, is not as well known as Yeongju Buseoksa Temple in Gyeongsangbuk-do Province because of its size and lack of extensive historical documentation. The temple was built by the Great Monk Uisang in 677, the 17th year of King Munmu of Silla, and was later rebuilt by Great Monk Muhak during the Joseon Dynasty. The beautiful Geumdonggwaneumbosaljwasang, or seated gilt-bronze Buddha statue, which was housed in the Buseoksa Temple in 1330, is now located in a temple on Tsushima Island in Japan. The only remaining buildings of Buseoksa are the large Geungnakjeon Hall, Mongnyongjang (the monks' living quarters), Simgeomdang, and Anyangnu. Walking up from the main hall, visitors will find the Sansingak building, and a stone pagoda close to the entrance of the Mount Dobisan hiking trail. From the summit of Mount Dobisan, one can get an amazing view of the Seohae Sea beyond Ganwoldo and Anmyeondo islands, as well as Mount Gayasan. For this reason, the temple draws a large crowd of visitors despite its relatively small size.

Taejongdae Cliffed Coast was formed by many layers of rock being forced together beneath a lake during the Cretaceous period, and then worn away over time by the sea. The coast features many geological formations, including sea caves and uniquely shaped rocks. Visitors can enjoy walking on the forested paths, or take the train course to easily access Taejongdae Observatory and Yeongdo Coastal Culture Space. Current Status Scenic Site No.17 (Designated on November 1, 2005) Restricted Mountain Areas [Forest Fire Prevention Period] February 1 - May 15 / November 1 - December 15 * Subject to change depending on weather conditions. Operating Hours 04:00-24:00 Parking Facilities Available Parking Lots Entrance parking lot (buses only): 26 spaces No. 7 parking lot (sedans only): 402 spaces No. 7-2 parking lot (sedans only): 411 spaces Jayu Land parking lot: 114 spaces Admission Fees Free Available Facilities Danubi Train, observatory rest area (fast food restaurants, Korean restaurant, sovenir shops, cafeteria), Taejongsa Temple, Gumyeongsa Temple, cruise, sports park * Bicycles and motorcycles prohibited. * Cooking prohibited, use the picnic tables. * Fishing only allowed at Jagal Madang. Facility Utilization Fees [Danubi Train] - Ticket office hours: 09:00-17:30 - Operating hours: 09:20 - 17:30 - Admission: Adults 3,000 won / Teenagers 2,000 won / Children 1,500 won * Closed in the case of adverse weather * Ticketing may end 2-3 hours before closing time Restrooms Available

The valley between Bukhansan Mountain and Donbongsan Mountain is called "Uidong Valley." It earned the name "Uidong" because the two peaks of Bukhansan Mountain, Baegundae and Insubong, look like cow's ears. One of the trails leading up to Bukhansan Mountain and Dobongsan Mountain also starts here.

Cheongwansa Temple is situated in the middle of Cheongwansan Mountain in Jangheung (Jeollanam-do). Although the exact origin of the temple is not known, it was believed to have been built by Monk Tongyeong during the Silla Kingdom (57 BC - 935 AD). It was once known as Hwaeomsa Temple and was home to over 1,000 monks in its 89 buildings. After a period of closure, the temple was rebuilt in 1963 and renamed Cheongwansa Temple. Beneath the temple’s humble exterior is an impressive collection of cultural properties including Cheongwansa Three-Story Pagoda (Treasure No.795), Cheongwansa Seokdeung (stone lantern), Five-Story Pagoda, and Jangheung Tapsansaji Seokdeung (stone lantern). In addition, Cheongwansan Mountain is known for beautiful camellias in spring and gorgeous silver grass in fall as well as an array of fascinating rock formations. Visitors can also enjoy the views of Dadohae (an archipelago) from the top of the mountain.  

Cheongpyeonghoban Maeuntang Village is located on the shores of Cheongpyeong Lake, designated a national attraction in 1943. The restaurants gathered here serve maeuntang (spicy fish stew), haemul tang (spicy seafood stew), sanchae jeongsik (set menu with seasoned wild vegetables) and many other traditional foods.