



In the village of Bionnassay, you admire the glacier and the north face of the Aiguille de Bionnassay, before climbing in stages, to arrive at the Col de Voza which offers a magnificent viewpoint over the valleys of Chamonix and Bionnassay.
Office de Tourisme de Saint-Gervais Mont-Blanc - 26/11/2025
www.saintgervais.com
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Mountain location
All year round.
Subject to favorable snow and weather conditions.
Phone : 04 50 47 76 08
Email : tourisme@saintgervais.com
Grit
This hike can be enjoyed in all seasons. Use the right equipment depending on the weather! (closed shoes, sometimes with snowshoes or small crampons).
Yes. Pets allowed on a lead only.
Dogs must be kept on a lead due to the presence of herds.