Les Nuits MED U Filmu Cortu, also known as Les Nuits Méditerranéennes - U filmu cortu, is a short film festival primarily held in Corsica, notably in Bastia and Furiani. Organized by DIFFUSION KVA, the festival emphasizes the short film format, supports emerging talents, and promotes a Mediterranean vision of cinema. It features various competitions, including sections for Mediterranean films and first short films, as well as a young audience competition. The festival also incorporates an educational component, engaging students in image education workshops. Additionally, it hosts a short film screenwriting residency, "Med In Scenario," to support authors and directors in developing their projects.