Canaschal Castle, Medieval castle ruin in Grisons, Switzerland.
Canaschal Castle is a medieval ruin in Grisons featuring a western tower that rises three stories with walls roughly 2.2 meters thick. The main tower measures approximately 7.6 by 8.2 meters, and a stone opening on the south side displays crafted details from its construction period.
The castle was built between 714 and 718 during a period when Pepin, father of Charlemagne, was establishing fortifications throughout the region. This early foundation connects the remains to the broader movement of defensive structures being raised across the western Alps during that era.
The site has been shaped by regional building customs visible in how the stone was worked and fitted together. Over time, locals and visitors have connected these remains to the broader story of medieval mountain settlements in the Alps.
Visitors should follow marked hiking paths to reach the ruins, which are located at around 876 meters elevation in a mountain setting. The terrain is steep and uneven, so sturdy hiking boots and weather-appropriate clothing are recommended for a safe visit.
This ruin forms part of a dual fortification system with Sogn Parcazi, where each structure served distinct defensive roles. This pairing reveals how medieval builders designed interconnected protection networks to control larger mountain territories.
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