Hello Amanda!
Thanks so much for sending your question to us here on the Disney Parks Moms Panel!
Yes, when
Disney's Blizzard Beach Water Park is open, there is generally complimentary bus transportation available from
Disney's Animal Kingdom Theme Park. To take advantage of that, you just need to check the boards to find the correct bus stop and hop on board from there. If you have any trouble finding the location, a Cast Member should be nearby to help you out. Routes and schedules do change for a variety of reasons, so if you need an alternate option, you can always take a bus to any Disney Resort hotel and then catch a bus to Blizzard Beach from there.
Since you didn't mention when you'd be visiting, I wanted to be sure you were aware that Blizzard Beach is currently closed while they're making some enhancements to the water park. The most recent information I have is that it will reopen in mid-March, but you can check the
official webpage for updates and hours as those are available, or feel free to write back to us here anytime. Once Blizzard Beach is reopen again for frosty fun, I'd expect that route between Animal Kingdom and Blizzard Beach to be back up-and-running, too.
Wishing you a most magical vacation, Amanda!
Beth