Korean Actress Kang Seo Ha Dies at 31 After Stomach Cancer Battle

Gone Too Soon: Actress Kang Seo Ha Dies at 31 After Cancer Battle

Seoul, South Korea — July 14, 2025 — South Korean actress Kang Seo Ha has died at the age of 31 after a prolonged battle with stomach cancer, according to multiple confirmed media reports. The rising star, best known for her role in the medical drama Heart Surgeons, passed away over the weekend, leaving fans and the entertainment industry in mourning.

Kang’s agency confirmed the news, stating that she "fought the disease with courage and strength until the very end." The actress had reportedly been receiving treatment for stomach cancer for an extended period before her condition worsened in recent months.

Rising Star Cut Short

Kang Seo Ha gained national and international attention for her compelling performance in Heart Surgeons, where she portrayed a skilled and empathetic medical professional. Her work earned critical acclaim, positioning her as one of South Korea’s most promising young actresses.

Beyond her on-screen roles, Kang was known for her philanthropic efforts and frequent participation in mental health and wellness campaigns across Korea. Industry insiders often described her as both dedicated and deeply empathetic, traits that resonated with fans around the globe.

Reactions from the Industry

Following news of her passing, tributes have poured in from fellow actors, directors, and fans. Korean director Kim Joon Ho, who worked with Kang in a 2023 indie project, described her as “one of the most sincere talents I’ve ever directed.” Social media platforms in South Korea have seen an outpouring of grief, with hashtags like #RememberKangSeoHa and #KangSeoHaForever trending within hours.

In a statement, the Korean Film Council expressed condolences, calling Kang “a symbol of strength and talent whose contribution to the arts will not be forgotten.”

Health and Awareness

Kang Seo Ha’s battle with stomach cancer has sparked renewed discussion about the disease, which remains one of the leading causes of cancer-related deaths in East Asia. According to the Korean National Cancer Center, early diagnosis plays a critical role in survival, yet awareness among younger demographics remains low.

Medical experts suggest that Kang’s case could help increase public focus on preventive screenings and early symptom recognition, especially among women under 40.

Funeral and Memorial

Her family has requested privacy during this difficult time. A private funeral ceremony will be held later this week, attended by close friends and family. Memorial details for public fans are expected to be announced in the coming days.

A Lasting Impact

Her family has requested privacy during this difficult time. A private funeral ceremony will be held later this week, attended by close friends and relatives. Memorial arrangements for the public are expected to be shared soon.

Kang Seo Ha’s life and career may have been brief, but her influence on both screen and society will be remembered. Her dedication to her craft and compassion for others have left a lasting impression on the Korean entertainment world and beyond.