The Tour du Mont Blanc is renowned as one of the most beautiful hiking trails in the world, encompassing stunning landscapes and passing through three countries – France, Italy, and Switzerland. However, when it comes to the difficulty level, it can vary based on individual fitness and experience. Generally, the tour can be physically demanding, involving steep ascents, long distances, and varied terrain. Adequate preparation, including physical fitness and proper hiking gear, is crucial as the days are long and often include ascents of up to 4,000ft. That being said, with adequate fitness, the Tour du Mont Blanc is achievable for most hikers.