The Playhouse Disney website has a ton of great printable coloring pages.  Right now, my four year old is really into Mickey Mouse Clubhouse so he was thrilled when we stumbled upon these.  I think that there are about 10 different pages that include all the favorite characters from the show - even Pete!  It does require an extra click to use an adobe add on for the print display (but that's also a nice safety stop so your child doesn't go and print 400 pages of Mickey Mouse).  :)

For more great printable coloring pages check out the FamilyZip Printable Activities Directory.