Sion Travel Guide

Trek Zone
Town

Facts and practical information

Local name: Sitten Population: 34.7 thous.Area: 11.51 mi²Elevation: 1670 ft a.s.l.Coordinates: 46°13'56"N, 7°21'36"E
Location

ValaisSwitzerland

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Sion Top Attractions

Sion Attractions - What to See and Explore

Sion offers many attractions and places to visit. Here are the most important ones: Château de Tourbillon, Lac de Derborence, Valère Basilica, Church of St. Théodule. Below you will find a complete list of places worth visiting.

  • chateau de tourbillon sion
  • lac de derborence sion
  • valere basilica sion
  • church of st theodule sion
  • cathedral of our lady of sion
  • majorie castle sion
  • lac du mont dorge sion location map
  • sion astronomical clock
  • le petit chasseur sion
  • tour des sorciers sion
  • realfly sion

Sion plan & book

Unleash the traveler in you — discover the cheapest flight deals, find the perfect hotel or hostel nearby, and search for the best car rental prices. Travel at your own pace to discover new places and enjoy your journey.

Day trips

Sion – popular in the area (distance from the center)

In the vicinity of Sion, it's worth seeing attractions such as: Swiss Vapeur Parc, Château de Chillon (Veytaux), Zinal.

  • swiss vapeur parc26 milesNW
  • chateau de chillon veytaux24 milesNW
  • zinal14 milesSE
  • fiescheralp38 milesE
  • chateau de gruyeres28 milesNW

Best Time To Visit Sion

Learn when is the best time to travel to Sion weather-wise and what to expect in each season.

Popularity among visitors

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May, June, July and August are the busiest months in this location.

Average temperatures in °F

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The highest air temperature is in June, July and August. While the coldest is in January.

Monthly rainfall in inches

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The lowest rainfall is recorded in March and April. Most of it rains in February, June, July, August, October, November and December.

Length of day in hours

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We can expect the longest days in June, while the shortest in December.

Sunrise

Frequently Asked Questions (FAQ)

What are the top attractions to visit in Sion?

What is the best time to visit Sion?

May, June, July and August are the busiest months in this location. The highest air temperature is in June, July and August. While the coldest is in January.

Where to next? Visit valais Valais region page or discover the top tourist attractions in Switzerland.