Hayao Miyazaki will appear in person at an AMPAS sold-out event, July 28 at the Samuel Goldwyn Theater. The event is sponsored by the Marc Davis lecture series. John Lasseter will host the evening's events, which should include movie clips and a conversation with Miyazaki himself.
In connection to the event, there will be a screening of Spirited Away on July 17. This will be John Lasseter's US dub. You can find more info and buy tickets here. Good luck.