Do you have to make an appointment before going?

You don't need an appointment but I suggest ordering tickets ahead of time online. The wait to purchase at the zoo was long.

No

Hi Peggy, we are not requiring reservations. But, we do recommend purchasing your tickets ahead of time online to save time.

Nope

We were there when the zoo open at 9:00 a.m. purchase tickets right there and went right in. There was no lines. And left about one pm.

No appointment s but definitely purchase online to avoid long ticket lines.