Best answer: Theoretically, there are two ways to watch Disney+ on a Chromebook: watching via a web player in the browser and via the Android app. At the moment, playback through the Disney+ web player isn’t working on Chromebooks, but playback works via the Android app.
Limited playback: Disney+ ($70/yr at Disney)
Where Chromebook support is right now
The Netherlands preview is giving us a look at where platform support for Disney+ will be beyond the list Disney shared at the D23 Expo — a list that didn’t mention any desktop OS and or Chromebooks, even though the platform support graphic during Investor Day included laptops on it. We know that Disney+ does have a web player, and that on PC and Mac, the Chrome Browser plays fine with it.
Unfortunately, the web player doesn’t seem to be working on Chromebooks (or any Linux system) right now, according to a number of user reviews left on the Disney+ Android app. However, a silver lining can also be found in the same user reviews:
Via:: Windows Central