Lago Ritom

Lago Ritom is a high-altitude reservoir in the canton of Ticino, Switzerland, located in the Piora valley. It forms part of a local hydroelectric scheme and is served by mountain access infrastructure.

Trail networks around the lake provide hiking routes and alpine viewpoints, while the nearby funicular offers one of the main access routes from the valley floor. The dam area is commonly used by visitors for short walks and photography.

The reservoir and dam were constructed as components of regional hydroelectric development; the lake functions primarily for water storage and power generation while also supporting recreational use. The immediate area has a history of mountain pasture use and alpine shepherding.

Geographically the lake sits in the Piora basin in Ticino, reached from the Leventina valley and the village of Piotta via the funicular and mountain roads. The surrounding landscape is alpine, with pastures and higher peaks framing the reservoir.

• Access and season: The site is a common starting point for alpine hikes and is reached by a historic funicular and mountain access roads. Summer is the main season for walking and mountain views.
• Best viewpoints: The dam area provides straightforward viewpoints across the reservoir and is a primary spot for photography and short walks.

What to See #

• Ritom funicular: A narrow-gauge funicular that links the valley floor at Piotta with the reservoir area, commonly used by hikers and visitors as a direct access route.
• Ritom dam and reservoir: The dam and reservoir structure that form the lake, built and managed as part of a hydroelectric scheme in the Piora valley.