The Stranger Things series has a total of 42 episodes released from seasons 1 to 4, and the upcoming season 5 is set to have 8 episodes. This will make the entire series comprise 50 episodes once season 5 is fully released. Here's the breakdown by season:
- Season 1: 8 episodes
- Season 2: 9 episodes
- Season 3: 8 episodes
- Season 4: 9 episodes
- Season 5 (upcoming): 8 episodes
The fifth and final season is scheduled for release in three parts across November and December 2025 and early January 2026, totaling 8 episodes.