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| Lanzo Valleys | |
|---|---|
| Name | Lanzo Valleys |
| Native name | Valli di Lanzo |
| Country | Italy |
| Region | Piedmont |
| Province | Metropolitan City of Turin |
| Highest point | Rocciamelone |
| Highest elevation m | 3538 |
| Area km2 | 600 |
Lanzo Valleys The Lanzo Valleys are a group of three alpine valleys in the Piedmont region of Italy located northwest of the city of Turin. The area sits within the Graian Alps and forms part of the western Alpine arc near the Aosta Valley and Susa Valley, serving historically as a corridor between the Po Valley and transalpine routes. The valleys have influenced regional links with centers such as Chambéry, Lyon, Milan, Genoa, and Nice.
The Lanzo Valleys comprise Valle di Viù, Valle di Viu', and Valle di Ala (locally called Val d'Ala) set among peaks including Rocciamelone, Monte Colombano, Monte Colombè, Punta dell'Aquila, and Cima d'Asti. Glacial cirques, moraines and the headwaters of the Stura di Lanzo carve channels that connect to the Po River basin, while passes such as the Colle del Lys and Colle del Nivolet relate to transalpine watershed divides like those in the Graian Alps and near the Mont Cenis. The geology features metamorphic rocks linked to the Penninic nappes, with valley floors containing alluvium comparable to other Alpine valleys like Val d'Aosta and Val di Susa. Protected areas nearby include parts of the Groupe de l'Emilius-adjacent conservation zones and ranges contiguous with the Gran Paradiso National Park and Parco Naturale del Gran Bosco di Salbertrand.
Human presence dates back to prehistoric alpine transhumance routes akin to those documented in Val Camonica and Vallo Alpino regions, with archaeological traces contemporary with occupation in Liguria and Provence. In the medieval era the valleys fell under feudal lordships connected to the House of Savoy, sharing political rhythms with Pinerolo, Ivrea, and Asti. Border disputes and military movements involved actors such as the Holy Roman Empire, the Kingdom of Sardinia, and campaigns related to the Napoleonic Wars, which also affected nearby garrisons in Turin and fortifications like those at Fenestrelle. The 19th and 20th centuries saw industrial ripples from Turin and migration waves to Buenos Aires, Paris, and Lyon, with wartime resistance resonances similar to operations in Val d'Ossola and partisan activity linked to networks akin to those crossing the Alps during World War II.
Land use historically centered on alpine pastoralism, chestnut cultivation and artisanal metallurgy comparable to industries of Biella and Vercelli, with seasonal alpine dairying producing cheeses analogous to Toma Piemontese and commercial ties to markets in Turin and Milan. Forestry management reflects practices found in Aosta and Cogne, while tourism—both summer trekking linked to routes like those near the Tour du Mont Blanc and winter sports akin to facilities in Sestriere—contributes via lodges, rifugi and small-scale hospitality enterprises resembling those in Courmayeur and Bormio. Hydropower projects and small dams mirror schemes in Valle d'Aosta and Val d'Ossola, supplying regional grids connected to utilities headquartered in Turin and Genoa.
Access routes connect the valleys with Turin via regional roads and mountain passes comparable to the Colle del Nivolet approach and connector roads to Susa Valley. Local infrastructure includes municipal bridges, rural roads and hiking trails maintained similarly to networks in Gran Paradiso and managed by provincial authorities from Metropolitan City of Turin. Public transport links involve regional bus services paralleling systems in Aosta Valley and railheads in Turin Porta Nuova and Torino Dora. Historic mule tracks and transhumance paths correspond to alpine routes used across the Alps for centuries and have been upgraded for cycle tourism following examples from Alpe Adria corridors.
Settlements range from small mountain communes such as Ceres, Lanzo Torinese (as a gateway town), Groscavallo, Valprato Soana and Coassolo Torinese to scattered hamlets exhibiting architecture comparable to villages in Valchiusella and Val Sangone. Population trends mirror rural depopulation seen in Alto Adige localities and repopulation patterns tied to tourism similar to Cogne and Sestriere, with seasonal residents from Turin, Milan, and Genoa. Parish churches, communal halls and alpine pastures reflect social organization found in communities across Piedmont and neighboring Aosta Valley municipalities.
Local traditions include religious festivals, transhumance fairs and artisanal crafts akin to cultural practices in Val d'Aosta, Liguria and Sardinia mountain communities. Folk music, costume and culinary customs draw parallels to Piedmontese cuisine and Alpine gastronomy represented in festivals similar to those in Alba and Bra, celebrating cheeses, chestnuts and polenta dishes known throughout Turin-area provinces. Craftsmanship in wood carving and stonework resembles techniques preserved in Aosta and Trentino-Alto Adige, while local archives maintain records comparable to collections in Archivio di Stato di Torino and museums in Museo Nazionale della Montagna.
The valleys host alpine ecosystems with flora and fauna comparable to those in Gran Paradiso National Park and Mercantour National Park, including species similar to the Alpine ibex, chamois, and high-altitude plants documented in Alpine botanical gardens and research at institutions like University of Turin. Conservation initiatives engage regional bodies and NGOs modeled on efforts in Piedmont and cross-border programs with France and Switzerland, addressing climate change impacts paralleling studies from ECA-affiliated research and glacial retreat documented across the Alps. Sustainable tourism, reforestation and habitat protection follow frameworks employed by European protected-area networks such as Natura 2000.
Category:Valleys of Piedmont Category:Geography of the Metropolitan City of Turin