Wai Kai Lagoon Adventure

Location: Oahu, Hawaii

Duration: Full day (from 10 AM) or afternoon (from 1:30 PM)

From: $62.83 per person

Wai Kai's floating water park is nonstop fun for the whole ʻohana. AquaVenture and the brand-new AquaPeakz Course are over an acre of interconnected inflatables on the sheltered Wai Kai Lagoon — peaks, monkey bars, slides, wiggle bridges and balance beams, anchored by a 20-foot slide and an elevated course. Younger kids (ages 4–6) get their own Keiki Course and the ʻOhana Splash Pad. Choose a full day from 10:00 AM or an afternoon session from 1:30 PM. Wai Kai is at The LineUp in ʻEwa Beach, about 35 minutes from Waikīkī — combine it with lunch or dinner overlooking the lagoon at The LookOut.

What's Included

Cancellation Policy

Cancel up to 48 hours before your activity for a full refund, less a $5 administrative fee per transaction. Cancellations within 48 hours and no-shows are charged in full. Reschedule and gift-card requests need at least 24 hours' notice. If Wai Kai cancels for unsafe weather, you'll be offered a reschedule or a refund.