Calendar and Hours
View our up-to-date park and waterpark hours by selecting a calendar below.
Park hours are subject to change without notice. Please note that Michigan's Adventure and WildWater Adventure may have different opening and closing times.
All Day Dining
For Only $29.99
Dine all day for one low price and save with an All Day Dining plan!
As Low As $45
Wait less, ride more on your favorite attractions with Fast Lane!
Season Pass Flash Sale
Offer Extended! Ends Aug. 19.
Buy your 2020 Season Pass and get Unlimited Visits in 2019 and 2020, and one free Fast Lane!
As Low As $36
Buy admission online and save off the front gate price!
Enjoy refreshing beverages all day long and FREE refills on your first visit! Pay only $1 for each refill whenever you visit again during the season.
Buy Online & Save $2!