We are saving up for a 3 week honeymoon! We want to start with a 2-week promenade around the tallest mountain in the Alps, followed by some time in the South of France and Paris.
Wikipedia describes the hiking trail as: "The Tour du Mont Blanc or TMB is one of the most popular long-distance walks in Europe. It circles the Mont Blanc massif, covering a distance of roughly 170 kilometres (110 mi) through parts of Switzerland, Italy and France. The circular route is normally walked in an anti-clockwise direction in 11 days."