Here's what I found:
Magic Kingdom: Park Hours 9am-Midnight
Mickey's Very Merry Christmas Parade: 2pm
Spectro Magic: 8pm and 10pm
Wishes: 9pm (but they usually do an early fireworks show for the kids and a midnight one for the New Year...no additional time listed as of yet).
Epcot: Park Hours FW 9am-1am World Showcase 10am-1am
Illuminations: 7:30pm and 11:40pm
Disney MGM Studios: Park Hours 8am-1am
Stars and Motor Cars Parade: 3pm
Fantasmic!: 6:30pm, 8:30pm and 10pm
Animal Kingdom: Park Hours 8am-6pm
Mickey's Jammin Jungle Parade: 3:45pm
They usually open the parks earlier for resort guests but that is a last minute decision that is circulated via a flyer in your room at the resorts... Also Epcot is the Early Magic hour park that day so FW will open at 8am for resort guest...