Sion combines a compact medieval core with a broad Alpine valley setting in a way that reflects its position as the capital of Valais. The Rhône runs through the valley below two defining hills: the ruins of Château de Tourbillon and the fortified Basilique de Valère. Valère contains an organ dating from the 15th century, regarded as the world’s oldest playable organ. Known in Roman times as Sedunum, Sion has long been an important settlement on routes through the Alps. Vineyards climb the dry, sun-facing slopes around the city, linking its urban centre to one of Switzerland’s major wine regions. Continue through nearby webcams to explore different parts of Sion and the Rhône Valley.
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