ONEMOUNT Water Park Ticket in Ilsan
600+ booked
One Mount
Operating Schedule for May: Weekly closure every Monday (Open on May 25).
- Enjoy a large indoor wave pool located 30 minutes away from Seoul!
- Various fun attractions and healing places coexist here!
- A professional lifeguard for perfect and safe facilities for children is staying
Offers for you
5 off
Package options
Water Park All-Day Ticket
Free cancellation before redemption
Valid until 31 Aug 2026
Collect physical ticket
Instant confirmation
Male ¥ 3,130 Female ¥ 3,130
Package details
¥ 3,130¥ 6,805
What to expect

















A place full of exciting slides that cross inside and outsid and various games that can enjoy with family, lovers, and friends, such as wave pool, lazy river pool, and aqua play!


Carnival Beach Extreme Indoor Wave Pool : Indoor Wave Pool Playground where you can enjoy it with your children

Lazy Pool : Lazy pool of jet stream

Kingball Ride : Enjoy the thrill with enduring centrifugal force!

Speed Bang : Enjoy superhigh speed!


Giant Play : Children also have fun in the water!


Fantastic Flex : Fantastic water play enjoy with music

Bade Pool : Relaxing area after playing in the water

Water Park Sauna : Complete with dry dock and sauna bath for comfortable rest


Adventure-inspiring attraction facilities and a rest area with a wide view of the high sky and lake is waiting for you

An indoor water playground where the whole family can enjoy together! Enjoy thrilling times in an extreme wave pool in indoor!


Skyboomerango & Coloride : Extreme zero gravity experience using centrifugal force! A heart-stopping super-fast descent ride!


Whirling Dervish : A thrilling 50M high-altitude slide that you enjoy without tubes


Ventura River : 300M lenght seabed exploration lazy river pool

Tugel Ride : Translucent slide that you can enjoy with overwhelming speed while going inside and outside

Good to know
- It is first-come, first-served admission system, admission may restricted if the maximum capacity is exceeded
- You must wear a swimming cap when you using the Water Park, you can also wear baseball cap, headscarves, etc. (No sun cap)
- Usage fees (Food and Beverages, Rental fees) incurred in the park, you can use it with a locker key (electronic key) and it's post-paid system
- Operating hours are partically adjusted and changed according to the season and event conditions
- Attractions in Outdoor Water Park are open only in the summer
- Please return the life jacket to the jacket rental office after using it
- Sunbeds and Cabanas are paid facilities. You can use these after purchase
- You must keep your valuables in the valuables self-storage box. We are not responsible for the items that you'd not store
- You cannot re-enter after settlement
- If you loose the Water Park locker key (electronic key), you hav eto report it to the staff immediately and pay a loss fee of 25,000 KRW
- Snorkeling, Swim fins, and tubes exceeding 130 cm are not allowed
- Air-injected life jacket without buoyancy are not allowed to use in Wave Pool, Lazy Pool (Including air-injected aids on the arm)
- Other than Aqua shoes, you cannot wear outdoor slippers or sneakers
- Each barcode will be sent according to the purchase quantity, and partial use or partial refund are impossible
- This product is for Foreigners only, not available for Korean
Location

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