How much is admission for kids and adults? Are coolers allowed?

You can easily come and go. I highly recommend going after 3 do to organizations bringing tons of people in the summer.

We went after 4pm so the admission was cheaper it was 26.95 for both adults and kids and we got the behind the scenes tickets for $15 per person( I would highly recommend the behind the scenes tour)

Adults are 39.95. No coolers

kids $29.95 + tax and adults $35.95+ tax. They do have early bird discount if you buy tickets before 11:00 a.m. which is $30.95+tax. Coolers or any snacks not allowed.

https://www.georgiaaquarium.org/