Discover Sion

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Valère Basilica
The fortified church on the hill houses the world's oldest still-playable organ.
Tourbillon Castle
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The castle ruins on the neighboring hill offer a sweeping view over the Rhône valley.
Old Town
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Narrow lanes and historic squares define the center of Switzerland's oldest episcopal city.
Vineyards
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The slopes around Sion are among Switzerland's oldest and sunniest wine-growing areas.
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❓ FAQ

Frequently Asked Questions about Sion

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How do I get to Sion?
Train from Geneva in about 1 hour 40.
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What does a day in Sion cost?
Moderate: main course from 24 CHF.
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What are the highlights?
The Valère Basilica and Tourbillon Castle.
Best time to visit?
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Spring to autumn, summer for the castle grounds.