What makes it 77% Kids-Friendly: Children 3–12 enjoy coral viewing, diver show, and a free exploration certificate, yet space is cramped, no stroller storage, and seasickness risk so parents must monitor closely.
Why 2 hours visit duration is ideal for with kids: Includes a 40 m submarine dive and a 30-minute Munseom Island walk without rushing.
Submarine Dive:
Descend 40 m to see coral reefs and fish feeding shows.
Tip: Arrive 30 min early to get window seats and store loose items.
Souvenir Certificate:
Each child receives a free “Sea-bed Explorer” photo certificate.
Tip: Collect certificates right after surfacing to keep them safe.
Munseom Island Walk:
Enjoy a 30-minute flat coastal path with tide-pool views.
Tip: Wear non-slip shoes and bring a light jacket for sea breeze.

J J
Amazing, we got down to 43 meters, only half the sub was filled, great experience!
Sumudu Hansaka
I am today going to hair already close. not before talking also. I am before get two ticket.. 🎫 don’t believe this place and time waste . closing ticket booking people need to be talking. Only hair come and understand
Mugahed A. Al-antari
The Seogwipo Submarine is a popular tourist attraction located in Seogwipo, Jeju Island, South Korea. It offers visitors a unique and exciting way to explore the underwater world of Jeju’s coastal waters without getting wet. The students like it so much 😅 even if no many Coral reefs and 🐟 were there at this time. In 2017, we visited and enjoyed a lot since there were many Coral reefs and many f...
Luba Mirren
Great experience to go down in a submarine. 40 metres down! Nice view underwater and colourful fish around. Spectacular views on the bridge and sea site!
S Chia
Indeed a good experience , after all submarine is not something you can get to see all the time. No worries for the safety , thus far is zero accident record. However if you got fear with casteiphobic then might need to skip this. Will recommend this definitely.
Summer is busiest—book at least 2 days ahead. In winter, check for choppy seas and possible dive cancellations.
Explore These Activities
| Item | Cost (Approx.) |
|---|---|
| Adult submarine tickets (×2) | KRW 130,000 |
| Child submarine tickets (×2) | KRW 88,000 |
| Marine park fee (×4) | KRW 3,000 |
| Munseom Island entry (×4) | KRW 4,000 |
| Total Estimated | KRW 225,000 |
Note: All prices are indicative and may vary. Please check directly with the venue for the most accurate and up-to-date information.
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Address: 40 Namseongjung-ro, Seogwipo, Jeju-do, South Korea
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