Massanutten WaterPark’s indoor half runs year-round, with a seasonal outdoor component (including the White Caps wave pool) open when weather allows. One admission covers both indoor and outdoor sections when the outdoor park is open. Buying tickets in advance is meaningfully cheaper than walking up the same day — one example: general admission for guests 42″ and over ran $47 in advance versus $55 same-day on a standard weekday, as of this listing’s verification date. Pricing varies by category and date, so treat that as one illustration, not a full price list.

2026 note: Massanutten WaterPark is closed Thursday, September 10, 2026 for scheduled maintenance, reopening Saturday, September 12, 2026. This is a temporary, dated closure — confirm current hours and any closures on the resort’s own site before you go, especially once 2026 has passed.