Has anyone with an infant went to Busch Garden recently in the end of July 2019? I am wondering if a stroller fan can keep the baby cool throughout the day.

I've been recently and used a fan for my kids. They have strollers for bigger kids but this heat is no joke for an infant.

Yes they have several different kinds of pin on fans and strollers are available that provide plenty of shade

I saw many children with the mini fans

No it was a little to warm for infants @ babies