Hi, Frank!
I have great news for you. Yes, Wi-Fi service is now available at all four of the theme parks at
Walt Disney World—Magic Kingdom Park, Disney’s Animal Kingdom Theme Park, Epcot and Disney's Hollywood Studios—in addition to the Walt Disney World Resort Hotels and the Downtown Disney area.
Guests with wireless-enabled mobile devices (using AT&T, Verizon, Sprint, T-Mobile and MetroPCS) can connect to the resort’s Wi-Fi free of charge by locating the network and accepting the terms and conditions. You’ll then be connected in locations where the Wi-Fi network is available, allowing you to access the My Disney Experience app as you explore the parks.
I hope this helps, Frank, and that you enjoy a wonderfully pixie-dusted visit to Walt Disney World! Please feel free to ask me any other questions you may have.
Wishing you magic,
Courtney