K-dramas continue to dominate global streaming platforms, and IMDb ratings are a reliable way to discover series loved by both critics and fans. If you’re searching for the top 10 K-dramas with high IMDb ratings, this curated list highlights emotionally powerful stories, epic romances, and gripping thrillers that consistently score around 8.6–9.0+. Each drama below has earned strong audience praise and remains binge-worthy years after release.
1. My Mister (9/10)
Often hailed as one of the greatest Korean dramas ever made, My Mister holds an outstanding IMDb rating of around 9.0. This deeply moving slice-of-life melodrama follows a struggling young woman and a middle-aged engineer weighed down by life’s hardships. As their unlikely bond develops, both find quiet strength and healing in each other. Featuring masterful performances by Lee Sun-kyun and IU, the drama delivers raw emotional storytelling and realistic character growth. Its cinematic tone, subtle writing, and exploration of loneliness and resilience make it a must-watch for viewers who appreciate mature, heartfelt narratives.
2. My Dearest (8.9/10)
With an IMDb rating close to 8.9, My Dearest is a sweeping historical romance set during the Qing invasion of Joseon. The story follows a mysterious commoner and a noblewoman whose love is repeatedly tested by war, betrayal, and shifting political tides. Namkoong Min and Ahn Eun-jin bring intense chemistry and emotional depth to their roles, making the romance feel both epic and intimate. Stunning cinematography, detailed period production, and layered character arcs elevate this sageuk into one of the highest-rated Korean historical dramas on IMDb, perfect for fans of passionate, tragic love stories.
3. Crash Landing on You (8.7/10)
A global phenomenon with an IMDb rating of around 8.7 and tens of thousands of votes, Crash Landing on You blends romantic comedy with heartfelt melodrama. After a paragliding accident, a South Korean heiress lands in North Korea and is secretly protected by a principled army officer. Hyun Bin and Son Ye-jin’s electric chemistry anchors this cross-border love story, while the charming North Korean side characters add humor and warmth. The drama masterfully balances comedy, suspense, and emotional depth, making it one of the most binge-worthy and internationally beloved Korean dramas of all time.
4. Mr. Sunshine (8.7/10)
Consistently ranking among the best-rated K-dramas on IMDb with a score of around 8.7, Mr. Sunshine is a visually stunning historical epic. The series follows a Korean boy who escapes to the United States and later returns as an American officer, becoming entangled in Korea’s fight for independence. With lavish cinematography, grand storytelling, and complex characters, the drama delivers political intrigue alongside a tragic slow-burn romance. Its richly layered narrative and powerful performances make it ideal for viewers who enjoy large-scale historical dramas with emotional weight and cinematic production quality.
5. Six Flying Dragons (8.8/10)
With an IMDb rating of 8.8, Six Flying Dragons is a 50-episode political saga exploring the founding of the Joseon Dynasty. The drama interweaves real historical figures with fictional characters, portraying ambition, betrayal, and ideological conflict during a time of revolution. Yoo Ah-in and Kim Myung-min deliver powerhouse performances that anchor the complex narrative. Often compared to a Korean “Game of Thrones” for its political depth (minus the fantasy), the series rewards patient viewers with rich worldbuilding and intricate plotting, making it a top-rated choice for fans of serious, intellectually engaging historical dramas.
6. Guardian: The Lonely and Great God (Goblin) (8.5/10)
Known internationally as Goblin, this fantasy romance classic maintains an IMDb rating in the mid-8s and remains one of the most iconic Korean dramas ever produced. The story centers on an immortal goblin seeking his destined bride to end his eternal curse, crossing paths with a high school girl who can see ghosts and a mysterious grim reaper. Gong Yoo and Lee Dong-wook’s witty banter, combined with a legendary OST and emotionally devastating storyline, create a perfect mix of humor and heartbreak. Its mythological universe and unforgettable moments ensure lasting global popularity.
7. Healer (8.4/10)
Healer consistently holds an IMDb rating above 8 and is widely regarded as one of the best action-romance K-dramas. The series follows a secretive night courier with elite combat skills who partners with a determined reporter while uncovering a decades-old political conspiracy. Ji Chang-wook’s charismatic performance, intense action sequences, and tightly woven mystery keep viewers hooked from start to finish. Blending romance, suspense, and investigative drama, Healer offers fast pacing and satisfying character development, making it an easy recommendation for fans who want both thrilling action and heartfelt love stories.
8. Kill Me, Heal Me (8.3/10)
With an IMDb rating in the low-to-mid 8s, Kill Me, Heal Me stands out for its bold premise and emotional storytelling. The drama follows a wealthy heir suffering from dissociative identity disorder, portrayed through seven distinct personalities, as he secretly seeks psychiatric help. Ji Sung’s remarkable performance brings depth and nuance to each identity, balancing comedy and trauma with sensitivity. While wrapped in romantic and humorous elements, the series thoughtfully explores mental health and childhood trauma. Its strong character arcs and memorable moments make it one of the most unique high-rated K-dramas on IMDb.
9. Moon Lovers: Scarlet Heart Ryeo (8.6/10)
Despite a mixed domestic reception, Moon Lovers: Scarlet Heart Ryeo boasts an IMDb rating of around 8.6 and a massive international fanbase. The story follows a modern woman transported to the Goryeo Dynasty, where she becomes entangled with royal princes competing for the throne. Featuring a star-studded cast including Lee Joon-gi, IU, and Kang Ha-neul, the drama delivers intense romance, palace intrigue, and tragic twists. Known for its emotionally devastating finale, this historical romance remains a cult favorite among global viewers who appreciate dramatic love stories filled with heartbreak and destiny.
10. Descendants of the Sun (8.2/10)
Holding an IMDb rating in the low 8s with a huge vote count, Descendants of the Sun is one of the most commercially successful Korean dramas ever. The series chronicles the romance between a special forces captain and a skilled surgeon as they navigate dangerous overseas missions and ethical dilemmas. Song Joong-ki and Song Hye-kyo’s iconic pairing fueled massive international popularity. Combining military action, medical drama, humor, and melodrama, the show delivers blockbuster production value and emotionally satisfying storytelling, making it a gateway K-drama for many new global fans.
Conclusion
If you’re looking for top-rated K-dramas on IMDb, these ten series represent some of the most acclaimed and binge-worthy Korean dramas ever made. From healing slice-of-life stories and epic historical romances to action-packed thrillers and fantasy classics, this list offers something for every viewer. Add these high-IMDb K-dramas to your watchlist and experience why Korean storytelling continues to captivate audiences worldwide.
