Galaxy's Edge is due to open at Disneyland in the summer of 2019 but in the meantime, an assortment of props and costumes can be found at the Launch Bay in Tomorrowland, alongside character meet and greets.
Even before the 14 acre Star Wars Land (the largest single-themed expansion to date for a Disney park) opens, there's plenty to entertain aspiring Jedi (or Sith) at Disney's Hollywood Studios. In addition to Star Tours - The Adventures Continue, the park is home to character meet and greets, costume/prop displays, shows and parades.
(Updated May 2018)
Following on from my post about Star Wars at Disney's Hollywood Studios, here's a look at the Star Wars saga's presence at Disneyland Paris. Hyperspace Mountain was still under construction at the time these photos were taken.