Hello how may I help you? I was wondering if the water park will still be open come September? Up until September 15th, yes So on September 15th it will be open but not on the 16th? Yes. When will it reopen next year? I'm sorry, I don't have that information. Can I book a private party there in the off season? I'm not sure, that's not my area of knowledge. Ok. Thanks for your help. You're welcome, sorry i couldn't help further