During today’s earnings call, along with the news on Avatar Land, it was announced that Star Wars Land at both Disneyland Park and Disney’s Hollywood Studio will open in 2019. More detail on an actual date in 2019 has not been provided as of yet.
From the D23 blog:
When these lands open, they will be the largest, single-themed land expansions ever at both Disneyland and Walt Disney World Resorts. Spanning 14-acres, these two lands broke ground in April 2016 and will bring Star Wars characters and their stories to life like never before. This brand-new planet, one of the last stops before wild space, is sure to be out-of-this-galaxy—we can’t wait to take control of the Millennium Falcon!