Schlitterbahn Waterpark Galveston has its attractions divided between indoor and outdoor areas, allowing it to stay open year-round. It’s best to visit on a weekday. Plan to arrive early, both to beat the crowds at the ticket office and to make sure you have enough time to enjoy the big park.

Schlitterbahn Galveston is open year- round, but there are fewer sections open during the cooler months of the year, when the park goes indoors to stay warm.

Enjoy the tallest, most thrilling water rides open nearly year-round.