The park changes much of its decorations from Halloween to Christmas-themed overnight. Employees plant flowers, put ornaments on gigantic Christmas trees, string up twinkling lights, and install tinsel and wreaths.
A large Christmas tree is raised in the center of Main Street in Magic Kingdom, installed in multiple parts with a crane. Several large Christmas trees throughout the park are installed piece by piece.
The park also changes the Animal Kingdom's Tree of Life's "awakening" light show to be holiday themed.