Ilsan One Mount Waterpark Day Pass

Ilsan One Mount Water Park is offering discounted all-day passes on Klook. The all-day pass is discounted from 75,000 won to 37,000 won, and the voucher is valid until August 13, 2026.

• Discounted Price ₩37,000 (Original Price ₩75,000)
• Period ~2026-08-13
• Source Klook

※ Prices, schedules, and conditions are subject to change, so please check the source for the latest information before visiting/booking.