For outdoor enthusiasts, hiking the GR20 is a must-do activity in Corsica. Known as one of the most challenging long-distance trails in Europe, the GR20 spans 180 kilometers from north to south, crossing rugged mountains, dense forests, and picturesque valleys. The trail offers breathtaking views of Corsica's diverse landscapes, including snow-capped peaks, alpine lakes, and cascading waterfalls. Be prepared for a physically demanding adventure, but the rewards are well worth it.
