The "Stranger Things" Season 5 finale is almost here. Here’s exactly when it premieres on Netflix and in theaters, plus how long the final episode will be.

Earlier in the year, Netflix announced that Stranger Things would end in 2025. That’s just barely true, as Stranger Things Season 5 Episode 8, “The Rightside Up,” premieres on December 31, 2025. The episode is also available in theaters that same day.

Now, it's time to watch the Stranger Things Season 5 Finale episode.

Stranger Things' finale is airing in movie theaters tomorrow, but there is not great news if you are trying to hunt down tickets right now.

“Stranger Things” is getting review-bombed online following the negative fan reaction to the Season 5, Volume 2 episodes that dropped on Christmas. Heading into the series finale airing New Year’s Eve, Season 5 is now the show’s lowest-rated season on Rotten Tomatoes.

He also told PEOPLE that fans can expect "a resolution to the whole Jancy Stancy controversy/triangle" in the final season. He was true to his word. In Volume 2, Nancy ( Natalia Dyer) and Jonathan ( Charlie Heaton) broke up, though Nancy did not choose to be with Steve ( Joe Keery) instead.

According to 'Stranger Things' co-creator Ross Duffer, 1.1 million people have RSVP'd to watch the series finale in theatres.

The theatrical footprint of the Stranger Things series finale continues to grow. Originally announced in late October as a fan event involving screenings in over 350 theaters across the U.S. and Canada on Dec.