Halloween Time at the Disneyland Resort will bring frightfully fun experiences to guests from Sep. 3 through Oct. 31, 2021, with Halloween magic throughout Disneyland and Disney California Adventure Parks. Every night in Disneyland Park, guests will enjoy a dreadfully delightful treat in the form of ҈alloween ScreamsӬ a supernatural projection and special effects show. On weekend nights, ҈alloween ScreamsӠalso will take to the skies and punctuate the mischief with fireworks. (Disneyland Resort)