Jeju Sangumburi Crater is a parasitic volcanic crater on Hallasan Mountain. It is the only submerged volcano on Jeju Island. The outer circumference of the crater is 2,067m, the inner circumference is 756m, the depth of the crater is 100–146 m, forming a conical cliff, and the floor area is about 8,000 pyeong. The crater rarely ejected lava; only a hole was dug deep by the explosion, and the material from the explosion was scattered in all directions and only a small amount accumulated around it. Although the diameter and depth of the crater are larger than those of Baeknokdam, the water does not accumulate and flows out to the sea through the basalt gravel layer of the crater wall. Such a crater is called a maar, and Sangumburi Crater is unique in Korea; there are only a few in Japan and Germany worldwide.

Seongsanilchulbong  Seongsan Ilchulbong Peak is a World Natural Heritage Site and one of Jeju's top 10 scenic spots. The scenery is said to be the most beautiful on Jeju. It takes about an hour to go up and down. If climbing is difficult, you can also walk along the left shore. Its height is 182 meters. Seongsan means a mountain that looks like a castle. 'Ilchulbong' means the peak where the sunrises occur. Next up is a female diver's performance. In the case of bad weather, the show is suddenly canceled. Haenyeo performances are held every day at 2 p.m.Seongsan Ilchulbong Peak was formed when lava erupted from the seabed. The number of stone pillars on the outer shell of the fortress is 99, and it looks like a crown that has come down from the sky. It takes about 30 minutes to reach the top of the ticket office. After climbing to the top, when you come down, you will naturally see Haenyeo Performance Beach.

Jeonnong-ro King Cherry Blossom Street is about 2km away from Jeonnong-ro, the most beautiful cherry blossom street in Jeju Island. It is a fantastic street with cherry blossom branches forming a forest and forming a roof in the sky. This is a street where you can feel and enjoy the beauty of cherry blossoms while walking along the flower path. Every year, March 28th to April 5th is the peak season for cherry blossom street tours.

Gasiri wind mill street and cherry blossoms street and canola flowers streets are a great place to tour Jeju on a spring day. while driving and taking a lot photo time . Wind generators combined with flowers outside to take photos and take personal certificates away from work in the city. The scenery of Jeju in the background will be the best time to completely blow away your stress. Every year, this place is a popular spot for viewing flowers in the spring, and taking pictures will be a fantastic time where you will feel like the day has passed by without you noticing the passage of time.