Map of Sion, Switzerland. Streets and houses of Sion.

Sion is a wonderful city located in the lovely canton of Valais, in western Switzerland. Sion is one of the 20 biggest cities in Switzerland. Today Sion is home to more than 34 thousand people. This online map shows the scheme of Sion streets, including major landmarks and natural objecsts. Zoom in or out, move the map's center by dragging your mouse or click the plus/minus buttons to zoom. Also check out the population, street view and a satellite map of Sion.