The Fest5 International Film Festival (F5IFF) is an international film festival held in Kolkata, India, which focuses on environmental concerns, climate change, and human dignity. The festival serves as a platform for filmmakers, artists, and film enthusiasts to engage, exchange ideas, and celebrate cinema, showcasing a diverse range of films across various genres, languages, and cultures. The F5IFF offers cash prizes, medals of honor, elegant crystal trophies to its winners, and provides exposure for nominated films in various film databases and movie channels. In its 2025 edition, the festival received over 550 film submissions from 69 countries, with 30 films selected for screening.