Very popular place to find Disney characters is Disney Land Orlando, Florida! Other parks that are near them are; Magic Kingdom, Sea World, Universal Studios, Epcot and Island of Adventure
Toddlers: Magic Kingdoms Park, Sea World and Disney Animal Kingdom
Elementary Age: Sea World, LEGOLAND and Magic Kingdom
Tweens: Universal Studios, Sea World and Disney Hollywood Studios
Teens: Island of Adventure, Epcot and Magic Kingdom Park
Adults: Epcot, Island of Adventure and Universal Studios