Settlers Mill Adventure Golf will reopen April 21st, 2017 weekends only and remain open weekends only through June 17th. (Please check back or follow us on facebook or instagram for our more info and updates). Thundering Surf Waterpark and Flow House will reopen for the 2017 season Memorial Day weekend,May 27th. We will be open weekends only. Beginning June 17th, we will be open 7days a week.