I have never been there before and would like to check it out before I purchase a season pass. Its it possible to use my day pass toward a membership if I do it before the end of the first visit? I have 4 kids, but only 2 are under 21.

Pass is worth it. Get the add on. Yes its $100 more but unlimited giraffes feeding, train rides & all that unlimited free.

Check every day before you go on their website. They are always changing things. Hours have changed. Only open I think 4 days a week right now or something like that. Ill tell you tho a season pass is worth the money. Always something going on. Art shows. Lights before Christmas etc.

Go on Mondays before 12 it's free