In this biography
Quick facts
- Born
- 1946
- Died
- 5 September 2011
- Birthplace
- Battambang Province, Cambodia
- Country
- Cambodia
- Nationality
- Cambodian
- Known for
- Painting scenes of S-21 imprisonment and testifying in the Duch trial
- Detention site
- S-21, Phnom Penh
- Why he was kept alive
- Assigned to paint Khmer Rouge leaders
- Court role
- Witness in ECCC Case 001
- Legacy
- Paintings of torture and prison conditions
Why this life matters
Vann Nath turned survival into evidence: his paintings and testimony gave later generations a direct visual and legal account of life inside S-21.
Timeline
Key moments
Arrested in Battambang
Was detained without a clear explanation and transferred through security sites.
Transferred to S-21
Was photographed, shackled and later selected for work as a painter.
Left the prison alive
Escaped with other workshop detainees as the Khmer Rouge abandoned Phnom Penh.
Painted what he had witnessed
Created widely displayed scenes of S-21 detention and torture.
Testified in Case 001
Gave evidence about Duch’s authority and conditions inside S-21.
Surviving because he could paint
Vann Nath trained as a painter and lived in Battambang before his arrest in late 1977. After transfers through regional detention sites, he arrived at S-21 in Phnom Penh in January 1978 and experienced shackling, hunger, fear and mistreatment.
A notation beside his name ordered guards to keep him for use. He was assigned to paint portraits of Khmer Rouge leaders; that skill gave him slightly better conditions and helped him become one of very few adult prisoners to leave S-21 alive.
Art and testimony as evidence
After 1979, Vann Nath painted the torture, overcrowding and daily terror he had seen or learned about in prison. Displayed at the Tuol Sleng Genocide Museum, the works became some of the most recognisable visual evidence of Khmer Rouge crimes.
He testified in the ECCC’s Case 001 against S-21 commandant Kaing Guek Eav, known as Duch. The Trial Chamber relied on his evidence when making findings about authority and detention conditions, giving his art a parallel life in public memory and law.
Quick answers
Frequently asked questions about Vann Nath
- Who was Vann Nath?
- Vann Nath was a painter, writer and S-21 survivor. Vann Nath turned survival into evidence: his paintings and testimony gave later generations a direct visual and legal account of life inside S-21.
- What is Vann Nath best known for?
- Vann Nath is best known for painting scenes of S-21 imprisonment and testifying in the Duch trial.
- When and where was Vann Nath born?
- Vann Nath was born in 1946 in Battambang Province, Cambodia.
- When did Vann Nath die?
- Vann Nath died on 5 September 2011.
Sources and further reading
How this biography was checked
Core dates and offices are checked against the sources below. This profile was last reviewed on 9 September 2026.
