Ascent of Mont Blanc 4,810 meters. Highest peak of western Europe. The Mont Blanc traverse is not very difficult technically but require a very good physical condition, knowledge of alpine techniques and good acclimatization. This four days tour will give time to learn and review techniques necessary to climb the Mont Blanc and acclimatize at high altitude. A good option is to add one day to give you more time to prepare or to spend another night on the way down and make the tour much easier. Mont blanc is a busy mountain during the summer and early reservations are necessary.