Big Kahunas Waterpark

Adventure Park Open
2026-09-12 12:00 - 22:00, 2026-09-13 12:00 - 22:00, 2026-09-19 12:00 - 22:00, 2026-09-20 12:00 - 22:00 (America/Chicago)

Waterpark Closed
2026-09-13, 2026-09-14, 2026-09-15, 2026-09-16, 2026-09-17, 2026-09-18, 2026-09-19, 2026-09-20

Adventure Park Closed
2026-09-14, 2026-09-15, 2026-09-16, 2026-09-17, 2026-09-18

Closed
2026-09-21, 2026-09-22, 2026-09-23, 2026-09-24, 2026-09-25, 2026-09-26, 2026-09-27, 2026-09-28 and 5 more dates
