View fullWalt Disney World operating hours calendar EPCOT World Celebration For the week of July 28, Magic Kingdom will now be open from 9 am to 11 pm on August 1 and 2, extending the previous closing time of 10 pm. The week of August 4 brings another extension on August 10, with park hours shifting from 9 am to 11 pm. For the week of August 11, Magic Kingdom will be open from 9 am to 11 pm on...