The global popularity of Korean dramas on Netflix continues to soar in 2025, reaching new milestones in viewership and cultural impact. From heart-pounding thrillers to heartwarming romances, Korean Netflix series have captured audiences worldwide with their emotional storytelling, cinematic visuals, and powerful performances.
Here’s a detailed look at the top 10 most-viewed Korean Netflix series in 2025, including their global view counts, total hours streamed, and the standout qualities that made each one a hit.
1. Squid Game Season 2
- 117.3 million views
- 840.3 million hours watched
At the top of the list, Squid Game Season 2 dominates 2025 with record-breaking global viewership. The sequel expands on the twisted psychological world of the original, exploring deeper moral dilemmas and social inequalities. Exceptional storytelling, high production values, and its massive global fanbase made this season not just a show but a cultural phenomenon that sparked global discussions about survival and human nature.
2. Squid Game Season 3
- 71.5 million views
- 438.6 million hours watched
Close behind, Squid Game Season 3 maintains the franchise’s momentum with new deadly games, shocking twists, and complex conspiracies. The fresh characters and expanded narrative universe kept audiences glued to their screens, proving that Squid Game remains one of Netflix’s most powerful Korean exports.
3. When Life Gives You Tangerines
- 34.8 million views
- 577 million hours watched
A refreshing contrast to the darker thrillers, When Life Gives You Tangerines has touched hearts worldwide with its touching portrayal of love and legacy on Jeju Island. Focusing on the lives of haenyeo (female divers), this romantic multi-generational drama blends nostalgia, culture, and breathtaking scenery. Its emotional depth and cultural authenticity have made it one of the most beloved Korean Netflix dramas of 2025.
4. The Trauma Code: Heroes on Call
- 34.1 million views
- 236.6 million hours watched
Fans of medical dramas couldn’t get enough of The Trauma Code: Heroes on Call. Set in the fast-paced world of emergency medicine, it combines intense action with heartfelt human stories. The realistic depiction of front-line heroes, their emotional struggles, and gripping life-or-death moments make this one of the most compelling Korean dramas on Netflix this year.
5. Weak Hero Class 1
- 22.3 million views
- 122.9 million hours watched
Weak Hero Season 1 took viewers by storm with its raw portrayal of bullying and resilience in high school. Centered on a seemingly frail but brilliant student who fights back against oppression, the show’s stylized action and emotional storytelling resonated deeply, especially with younger audiences. It also sparked meaningful conversations about youth violence and mental health.
6. Weak Hero Class 2
- 19.6 million views
- 112.8 million hours watched
Building on the success of the first season, Weak Hero Season 2 intensifies both the emotional stakes and the action. It explores character backstories, friendship, and the pursuit of justice amid chaos. Its blend of emotional depth and sharp direction has made it one of the most talked-about Korean series of 2025.
7. Bogota: City of the Lost
- 20.9 million views
- 37.2 million hours watched
The gritty crime thriller Bogota: City of the Lost delivers suspense and high-stakes storytelling. Set partly outside Korea, it follows survival and corruption in a dangerous underworld. With its dark tone, gripping mystery, and stellar performances, this drama appeals to fans of tense, cinematic Korean thrillers.
8. Revelations
- 18 million views
- 36.6 million hours watched
Revelations stands out as a sharp political thriller filled with power plays, corruption, and intrigue. Its smart, unpredictable plot and complex characters kept audiences guessing until the end. Tackling themes of justice and manipulation, the show earned praise for being both entertaining and thought-provoking, resonating with global viewers.
9. Mercy for None
- 16.9 million views
- 85 million hours watched
Mixing drama, action, and social commentary, Mercy for None tells the story of a survivor seeking justice in a lawless world. With its morally complex narrative and powerful performances, the series challenges viewers to question societal values, making it a standout among 2025’s Netflix K-dramas.
10. Tastefully Yours
- 13.7 million views
- 137.5 million hours watched
Closing out the list is Tastefully Yours, a heartwarming blend of romance, food, and emotion. Centered around how culinary traditions bring people together, it offers a feel-good escape filled with warmth and visual delight. Its stunning food cinematography and charming cast have made it a global comfort-watch for fans of romantic K-dramas.
Conclusion
The top 10 Korean Netflix series of 2025 highlight the incredible range and creativity of K-drama storytelling. From the high-stakes tension of Squid Game to the emotional beauty of When Life Gives You Tangerines and the heroism in The Trauma Code, each show demonstrates Korea’s continued dominance in the global streaming market.
With billions of hours streamed worldwide, these dramas prove that Korean series on Netflix are more than just entertainment, they’re a global cultural force redefining storytelling for a new generation.
