How do I find out about the Discovery Cart Tours in the zoo?

At the front gate next to sign saying tour and member services. Also if you are there in person anyone in red shorts are very helpful

You can inquire right at the zoo - they have a tour booth setup at the entrance or you can go on the San Diego Zoo website and see a list of all the tours they offer.

At front gate

By calling information or checking the website

You can also download the SD Zoo app.

At the gate