Hello, Alpa! Thanks for bringing your question to the Disney Parks Moms Panel.
While you won't be able to meet Summer Penguin, P.I. at Walt Disney World Resort, there are several other Muppet-tastic opportunities to see Kermit and crew while you're there. At Disney's Hollywood Studios, stop by Grand Avenue for
Muppet*Vision 3D--a 15-minute show that features many of your favorite Muppet characters (as well as a live visit from Sweetums)! When you're heading into the theater, take the time to notice all of the details in the lobby. (And definitely make sure you lift up the mat outside the Muppet Labs "Security" door.)
At Magic Kingdom Park, check your Times Guide for performances of
The Muppets Present...Great Moments in American History. With shows performed in Liberty Square up to eight times a day, you'll want to stop by at least twice, as there are two different stories narrated by Sam Eagle and acted out by Kermit the Frog, Miss Piggy, Fozzie Bear, Gonzo and even some special guest chickens.
Every once in awhile you'll see Dr. Bunsen Honeydew and Beaker tooling around Epcot's Future World in their
Muppet Mobile Lab. You can also find plush versions of Muppet Babies Fozzie, Miss Piggy and Kermit at shops like
Stage 1: Company Store at Disney's Hollywood Studios, as well as Muppet souvenirs at stores like the Discovery Trading Company at Disney's Animal Kingdom Theme Park and Big Top Souvenirs at Magic Kingdom Park.
Waka Waka, and enjoy your visit to Walt Disney World Resort!
Amy