Walking Tour
ONEMOUNT Water Park Ticket in Ilsan
Available Options
Water Park All-Day Ticket
Included
- Admission to: Water Park All-Day Ticket
Not Included
- Other personal expenses
- Facility Rental / Not mentioned in Inclusion
Collect physical ticket
Eligibility
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This offer is not available for Korean passport holders
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Children aged 3+ will be charged the same rate as adults
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Free of charge : Infant under 3 years old (Must bring their passport)
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Some attractions have height and weight restrictions, please check the information on the official website and on-site
Confirmation
- You'll get confirmation within minutes. If you don't see any confirmation, reach out to our customer support.
Additional information
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Please exchange the ticket to redeem the barcode or input the barcode number to the kisok located indoor side 1st floor.
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The smaller one of the two sheets of paper that come out when you redeem a ticket is the admission ticket.
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Please be careful about losing the admission ticket other than the receipt.
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It is first-come, first-served admission system, admission may restricted if the maximum capacity is exceeded.
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You must wear a swimming cap when you using the Water Park, you can also wear baseball cap, headscarves, etc. (No sun cap)
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All foods and mats are not allowed except food for patient and baby.
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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.
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Please return the life jacket to the jacket rental office after using it.
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Sunbeds and Cabanas are paid facilities. You can use these after purchase.
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You must keep your valuables in the valuables self-storage box. We are not responsible for the items that you'd not store.
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You cannot re-enter after settlement.
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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.
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Snorkeling, Swim fins, and tubes exceeding 130cm are not allowed.
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Air-injected life jacket without buoyancy are not allowed to use in Wave Pool, Lazy Pool. (Including air-injected aids on the arm)
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Other than Aqua shoes, you cannot wear outdoor slippers or sneakers.
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Outside food and drinks are not allowed inside the venue
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Dangerous materials and items such as bottles, firecrackers, lasers, and other things that may disturb or inconvenience other attendees are prohibited inside the venue
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Participants who appear intoxicated may be refused entry or service. In this case, no refunds will be given
Usage validity
- The voucher is valid until 31 Aug 2026 23:59
Opening hours
Closed on: Monday
- More Information about Outdoor Facilities → Click here > Click on Waterpark > Click on Attraction > Check Outdoor Water Park
- More Information about Indoor Facilities → Click here > Click on Waterpark > Click on Attraction > Check Indoor Water Park
- Jjimjilbang users also use the Water Park lockers, so please make sure to follow the Indoor Water Park entry and exit times.
May-June
- Indoor Water Park, Jjimjilbang : Weekdays 10:00 AM - 5:00 PM Weekends/Holidays 10:00 AM - 7:00 PM
- Sauna : Weekdays 10:00 AM - 5:30 PM Weekends/Holidays 10:00 AM - 7:30 PM
- Outdoor Water Park :
Weekends/Holidays 12:00~17:00
July 1 ~ July 24
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Indoor Water Park, Jjimjilbang : Weekdays 10:00 ~ 18:00
Weekends/Holidays 10:00 ~ 20:00 -
Sauna : Weekdays 10:00 ~ 18:30
Weekends/Holidays 10:00 ~ 20:30 -
Outdoor Water Park : Weekdays 12:00
16:00 Weekends/Holidays 12:0018:00
July 25 ~ August 17 (Open daily from July 1 to August 17, with no days off)
- Indoor Water Park, Jjimjilbang : 10:00 ~ 20:00
- Sauna 10:00 ~ 20:30
- Outdoor Water Park 11:00~18:00
Voucher type
- After purchase, please check the mobile voucher or email voucher
- Please exchange the ticket to redeem the barcode or input the barcode number to the kisok located indoor side 1st floor
- Redeem is impossible at the ticket office
- The smaller one of the two sheets of paper that come out when you redeem a ticket is the admission ticket
- Please be careful about losing the admission ticket other than the receipt
- Take the escalator to the 2nd floor and present the admission ticket, enter the Water Park Gate
How to redeem
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Present your voucher and exchange it for a physical ticket
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KIOSK located indoor side on the 1st floor.
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Contact: Onemount: +82-1566-2232
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How to get there: Go out the Subway line no.3 Juyeop Station Exit no. 4 and Turn left at the intersection, and Go straight about 10 minutes
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Upon ticketing, two paper receipts will be issued. The smaller slip at the bottom is your official admission ticket
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Please be careful not to lose your admission ticket along with the receipt, as lost tickets cannot be reissued
Address
- ONEMOUNT
- 300 Hallyu world-ro, Ilsanseo-gu, Goyang-si, Gyeonggi-do
- How to get there: Go out the Subway line no.3 Juyeop Station Exit no. 4 and Turn left at the intersection, and Go straight about 10 minutes
- How to get there
Go out the Subway line no.3 Juyeop Station Exit no. 4 and Turn left at the intersection, and Go straight about 10 minutes

- KIOSK
Please exchange the ticket to redeem the barcode or input the barcode number to the kisok located indoor side 1st floor. *Redeem is impossible at the ticket office.
- The smaller one of the two sheets of paper that come out when you redeem a ticket is the admission ticket. *Please be careful about losing the admission ticket other than the receipt.

Choose from available options above
Cancellation Policy
- You'll get a full refund as long as you don't redeem your voucher
- To find out more about the cancellation policy, contact Klook customer support
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