The Tour du Mont Blanc is a 170 km trek that encompasses the whole of the Mont Blanc Massif; with nearly 10 000m of cumulative descent and ascent it is usually completed in a number of days. The TMB has a variety of accommodations along its way (hotels and mountain huts with possibility for vehicle support) that allow you to really enjoy the …
https://www.chamonix.net/english/summer-activities/trekking/tour-of-mont-blanc

