Magic Kingdom hours have been extended on some days in mid-January.
The park will still open at 9:00 a.m. daily from January 16 through 22, but evening hours have been extended. On January 16, the park will close at 10:00 p.m. It will close at 9:00 p.m. on January 17, 18, 19, 20, and 21. It will close at 11:00 p.m. on January 22.
Extended evening hours on January 19 have consequently been shifted to start at 9:00 p.m. and go until 11:00 p.m.