The last episode of Stranger Things (the series finale in Season 5) is set to be about 2 hours and 5 minutes long, effectively making it movie-length.

Quick Scoop

  • Netflix and multiple entertainment outlets report that the Stranger Things series finale will run approximately 2 hours and 5 minutes, making it a feature-length final chapter.
  • This puts it slightly shorter than the Season 4 finale, which was around 2 hours and 19 minutes, but still firmly in “epic event” territory for a TV episode.
  • Some coverage notes that certain theater or TV listings may show a bit more time, but that extra padding usually accounts for ads, trailers, or buffer time rather than additional story content.

TL;DR: If you are planning your watch party, you should block off a little over two hours for the last Stranger Things episode. Expect a full movie-style conclusion rather than a standard TV-length closer.

Information gathered from public forums or data available on the internet and portrayed here.