Netflix Series 2026 and the Most Successful Shows of 2025

According to English-language industry publications and official Netflix announcements, 2026 is set to become one of the most eventful years in terms of major premieres and the return of iconic franchises. The platform is betting on projects that have already proven their global popularity.

Major Returns and Netflix Flagships

• Stranger Things — final season. One of the most popular series in Netflix history. The final season will be a large-scale conclusion to the Hawkins story and, according to the creators, the most cinematic one yet.

• Emily in Paris — season 5. The romantic comedy consistently enters the global top 10 after every release and remains one of Netflix’s most successful projects among female audiences.

• Bridgerton — season 4. The period drama continues to be one of Netflix’s most profitable franchises and regularly ranks among the platform’s most-watched series.

Highly Anticipated New Projects

• East of Eden — a screen adaptation of John Steinbeck’s novel. A prestige drama aimed at adult audiences and awards season recognition.

• Agatha Christie’s Seven Dials — a British detective mini-series based on works by Agatha Christie.

Continuations of Successful Series

• One Piece — season 2. After the phenomenal success of the first season, Netflix is expanding the series universe and increasing the scale of the adventure.

• The Night Agent — season 3. The political thriller remains one of Netflix’s most-watched action series.

The Most Successful and Popular Netflix Series of 2025

According to Netflix’s global top-10 data and analysis by English-language media, 2025 became one of the strongest years in terms of viewership and audience engagement.

Absolute Viewership Leaders

• Squid Game — season 2. The series became one of the most-watched releases of the year and once again sparked a global phenomenon.

• Wednesday — season 2. The gothic drama retained its popularity and strengthened its status as one of Netflix’s key franchises.

• The Night Agent — season 2. The continuation showed audience growth and reinforced the show’s position within the political thriller genre.

Most Popular New Series of 2025

• 3 Body Problem. A large-scale science fiction drama that became one of the most discussed projects of the year.

• Griselda. A biographical crime drama with high viewership and a strong cast.

• Baby Reindeer. A psychological series that went viral and generated significant public discussion.

Franchises and Long-Term Success Projects

• Berlin. A spin-off of “Money Heist” that confirmed sustained interest in the franchise.

• Avatar: The Last Airbender. The live-action adaptation of the cult animated series became one of the year’s largest mass-market releases.

• Fool Me Once. A detective thriller that remained in Netflix’s top 10 for an extended period.

Conclusion

Strong franchises, final seasons of iconic series, and large-scale adaptations make 2026 one of the most anticipated years in Netflix history.

The successes of 2025 laid a solid foundation for continued growth in interest toward the platform and its original series.