Stranger Things 3 icon Spoiler Warning!

This article or section reveals details on the upcoming third season. Read at your own discretion...

"Chapter Five: The Source" is the fifth episode of the third season of Stranger Things and the twenty-second episode overall. It will premiere on July 4, 2019.


  • On December 9, 2018, a teaser trailer for the third season was published across social media, listing the titles of the eight episodes, the fifth of which was "The Source".