Hi Christina,
Thank you for your question.
You will love staying at Disney's Animal Kingdom Lodge.
Last year there was a meet and greet with Mr & Mrs Bunny at the Magic Kingdom.
At Epcot, there was an Easter egg hunt.
Here is information on last years celebration.
I haven't seen what the schedule will be this year, but it should be posted shortly.
You can always call your resort to see if there are any activities happening at your resort.
Once you arrive, make sure you pick up a Times Guide to see parade and firework times.
If you have any other questions, please let us know!
Have a fantastic vacation,
Carrie