Currently you can stream Captain America: Civil War with a Disney+ subscription, as with most Marvel movies. You can also stream the movie with SlingTV. If we find more streaming options for Captain America: Civil War then we will update this page.
If you don't have a Disney+ subscription then you can buy or rent Captain America: Civil War to watch online via a number of digital platforms including Google Play Movies, FandangoNOW, VUDU, Apple iTunes, Microsoft Store, Prime Video and YouTube. You can rent the movie for as little as $2.99 and you can buy the movie for as little as $19.99