One Evening After the War (French: Un soir après la guerre, Khmer: រាត្រីមួយក្រោយសង្គ្រាម) is a 1998 Cambodian drama film, directed and co-written by Rithy Panh. Panh directed this neo-realist French-Cambodian social drama set amid Southeast Asian poverty and the Cambodian underworld. The film premiered in the Un Certain Regard section at the 1998 Cannes Film Festival.