The Santiago Mountain Films Festival (SMFF) is an annual event that showcases national and international mountain adventure, cultural, and environmental films. Celebrating its 26th edition in 2025, the festival brings together filmmakers and enthusiasts to experience productions centered on adventure sports, exploration, expedition, harmonious interaction with the environment, and mountain culture. The SMFF also features selections from the Banff Mountain Film Festival World Tour and the Reel Rock Film Tour, and includes a post-festival tour through Chile and other South American cities. It has recently become a member of the International Alliance for Mountain Film (IAMF).