Fusio

Fusio is a village in the Swiss canton of Ticino. It is a frazione of the municipality of Lavizzara, situated in the Bavona valley in the northern part of Ticino. The settlement lies at roughly 900–1,100 meters above sea level, and consists of a cluster of traditional stone houses built on a steep hillside above a rocky gorge. The architecture and remote setting make Fusio part of a landscape that is often cited for Alpine rural heritage. Historically, residents practiced alpine pasture farming and craftwork, with forestry playing a role in the local economy. In the 19th and 20th centuries many residents emigrated or moved to more accessible valleys, and today the population is small; several houses are used as holiday homes.

The Bavona valley, in which Fusio lies, is known for dramatic scenery, with exposed rock faces and a network of trails. Access to Fusio is via a mountain road from the surrounding region, and services within the village are limited. The area forms part of the Lepontine Alps and is within Italian-speaking Switzerland, reflecting Ticino's cultural and linguistic heritage. Tourism, hiking, and nature conservation are the main contemporary activities, with the village serving as a waypoint for valley exploration.