Who was Kang Seo Ha?
Kang Seo Ha (강서하) was a talented South Korean actress whose career beautifully combined passion, dedication, and artistic expression. Rising to fame through diverse roles in dramas and films, she became known for her sincere performances and versatility on screen. Though her life was tragically cut short by illness at just 31, Kang Seo Ha left a meaningful impact in Korean entertainment through her artistry and resilience.
| Attribute | Details |
| Full Name | Kang Seo Ha (강서하) |
| Date of Birth | 1994 |
| Age at Death | 31 Years |
| Birthplace | Haman, South Gyeongsang Province, South Korea |
| Nationality | South Korean |
| Profession | Actress |
| Debut | 2012 (Music Video “Getting Farther Away” by Brave Guys) |
| Known For | K-Dramas like Through the Waves, Heart Surgeons, etc. |
| Last Project | In the Net (Mangnaein) (Final Film Before Death) |
| Education | Korea National University of Arts, School of Drama |
| Date of Death | July 14, 2025 |
| Cause of Death | Stomach Cancer (Stage 4) |
Kang Seo Ha Early Life
Kang Seo Ha was born in 1994 in Haman, located in South Gyeongsang Province, South Korea. From a young age, she displayed an affinity for the performing arts, engaging in acting workshops and school plays. Growing up in a culturally rich environment, she was inspired to pursue acting not just as a profession but as a life mission.
Kang Seo Ha Education
Kang Seo Ha attended the prestigious Korea National University of Arts (K-ARTS), where she majored in Drama and Acting. Her formal training equipped her with refined skills in performance, stagecraft, and character development, laying a strong foundation for her future career in both television and cinema.
Kang Seo Ha Family
Kang Seo Ha maintained a private personal life and kept her family away from media attention.
- Hometown: Haman, South Korea
- Family Details: Names of family members are undisclosed publicly, but reports confirm she was surrounded by her family during her battle with illness.
Her family remained a source of strength for her until her final days.
Kang Seo Ha Career
Kang Seo Ha began her acting journey in 2012, making her debut in a music video titled “Getting Farther Away” by Brave Guys. Her captivating presence soon led her to land roles in mainstream television dramas across major Korean networks.
Notable Works:
- JTBC: Schoolgirl Detectives (Sunam Girls’ High School Investigators)
- KBS: Assembly, First Love Again
- MBC: The Flower in Prison
- SBS: Heart Surgeons, Nobody Knows
- KBS1: Through the Waves, Waves, Waves
- Final Project: In the Net (Mangnaein), her last feature film
Her performances were praised for emotional depth, natural expression, and the ability to connect with audiences. She was admired for her humble attitude and strong work ethic in the entertainment industry.
Kang Seo Ha Social Media
Kang Seo Ha connected with fans mainly through Instagram, where she posted about her life, travels, and behind-the-scenes moments.
- Instagram: @sayha_ve
Kang Seo Ha Net Worth
Though exact figures are private, Kang Seo Ha earned her income through:
| Source of Income | Details |
| Primary Income | TV Dramas, Films, Brand Endorsements |
| Other Work | Music Videos, Minor Commercial Appearances |
| Notable Contracts | Signed with Insight MCN (2023) |
| Estimated Net Worth | Approx. $300,000 – $500,000 (as of 2025) |
Despite her modest net worth, Kang Seo Ha was known for her charitable spirit and focus on meaningful roles rather than commercial success.
Kang Seo Ha Physical Appearance
| Attribute | Details |
| Height | 167 cm (5 feet 5 inches) |
| Weight | Approx. 50 kg |
| Hair Color | Black |
| Eye Color | Dark Brown |
| Body Type | Slim and elegant |
| Blood Type | O |
| Style Statement | Simple, graceful, natural beauty |
Kang Seo Ha Cause of Death
In 2024, Kang Seo Ha was diagnosed with advanced stomach cancer. She bravely underwent treatment, including multiple rounds of chemotherapy, while continuing her professional commitments. Despite her efforts, her health declined rapidly in mid-2025.
She passed away on July 14, 2025, at the young age of 31, surrounded by family. Her funeral was held at Seoul St. Mary’s Hospital, and she was laid to rest in her hometown Haman. Her death sent shockwaves through the Korean entertainment community, highlighting the emotional and physical battles actors often face silently.
Interesting Facts about Kang Seo Ha
- Acting Debut in Music Videos: Kang Seo Ha started her entertainment career in 2012 with a music video titled “Getting Farther Away” by Brave Guys.
- Highly Educated Actress: She graduated from the prestigious Korea National University of Arts (K-ARTS), known for producing many of Korea’s top actors.
- Versatile TV Career: Kang appeared in a wide range of television genres, from legal dramas like Assembly, historical dramas like The Flower in Prison, to medical thrillers like Heart Surgeons.
- Worked Through Illness: Even after being diagnosed with stomach cancer, she remained active in the industry and completed her final film In the Net while undergoing chemotherapy.
- Proud of Her Roots: Kang Seo Ha maintained strong ties to her hometown, Haman, South Korea, where she was respectfully laid to rest after her passing.
- Beloved Personality: Colleagues often praised her for being cheerful, professional, and respectful on set, making her well-liked in the industry.
- Private Yet Active Online: Though not highly publicized, she maintained a warm presence on Instagram, sharing personal moments rather than flashy celebrity posts.
- Resilient Spirit: Friends recalled her strength and kindness, especially how she encouraged others and remained thoughtful even during her illness.
- Quiet but Impactful Farewell: Her funeral was held privately in Seoul but was attended by many from the entertainment field, showing her quiet but deep impact.
- Legacy of Strength and Talent: Kang Seo Ha is remembered not only for her acting skills but also for her grace, dignity, and positive spirit, making her an inspirational figure in Korean entertainment.
FAQs
Q1. Who was Kang Seo Ha?
Kang Seo Ha was a South Korean actress known for her TV dramas, films, and her courageous fight against stomach cancer.
Q2. What was her most famous role?
She starred in several dramas like Through the Waves, Heart Surgeons, and her last film In the Net.
Q3. How did Kang Seo Ha die?
She passed away from stage-4 stomach cancer in July 2025 after bravely battling the illness.
Q4. Was she active on social media?
Yes, she used Instagram (@sayha_ve) to share updates, inspiring many with her journey.
Q5. What was her educational background?
She graduated from the Korea National University of Arts, one of the top acting schools in Korea.
Q6. What legacy did she leave behind?
Kang Seo Ha is remembered for her inspiring strength, grace, and sincere performances that touched many hearts.
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