Where to watch Stranger Things Season 3 Online ? First of all, here are some lines about the summary of this season : Budding romance. A brand-new mall. And rabid rats running toward danger. It's the summer of 1985 in Hawkins ... and one summer can change everything... Now! Prepare yourself to watch Stranger Things Season 3 online free. Please help us by sharing Stranger Things Season 3 with your friends. Thank you for your support! Good viewing.