Lohan, who wore a blue mini dress and suede jacket, climbed into a waiting SUV outside the facility, marking the end of her sentence (see pics).
TMZ reports that LiLo is planning to live with a sober coach in L.A. for a few days before heading to NYC.
The 27-year-old’s release comes just in time for her to promote her new movie, “The Canyons," which opens Aug. 2.
Lindsay will be busy in coming weeks; she plans to guest host "Chelsea Lately," and has agreed to a post-rehab interview with Oprah. Lohan is also going to be shooting a docu-series for the talk queen’s OWN network.