Holiday Decorations (When Do They Come Down?)

[andyman8]

I feel like I should know this, but I'm blanking. How long do the parks and DTD actually keep their holiday decorations up? I'd imagine DHS and MK keep theirs up until Jan 5. (end of OL) and Jan. 6 (end of Castle Dream Lights) respectively. If DAK's Jingle Jungle Parade ends on Jan. 2, is that also the day for that park's holiday decorations? What about Epcot with it ending its official Holidays Around the World event on December 30, will the decorations be long gone? Similarly with DTD's Festival of the Seasons (ends Dec. 24), will those be long gone by early Jan. (3-5)?