Disney has announced that for the first time Mark Hamill will be a featured guest at the upcoming Star Wars Weekends event that takes place at Disney's Hollywood Studios at Walt Disney World Resort.
Mark Hamill will be present during Weekend IV, June 6-8, 2014, participating in the “Legends of the Force” parade and “Stars of the Saga” talk shows.
StarWars.com recommends if you plan to attend the weekend featuring Mark Hamill that you get to the parade route and the “Stars of the Saga” theater early.
While not officially announced, Mark Hamill is thought to be returning for Star Wars: Episode VII reprising as Luke Skywalker for J.J. Abrams.
Mark Hamill has been taking part in an extensive diet and exercise regime reportedly for the upcoming Star Wars movie as seen in the above image.
Update: The image appears to be an old image of Hamill possibly from 2005.