Tre Cime di Lavaredo (also known as Drei Zinnen) is a renowned mountain range in the Sexten Dolomites, famous for its distinctive three peaks. Hiking is the main activity, with trails ranging in difficulty and duration, typically taking 4-6 hours to complete a loop. The trails are generally accessible to those with moderate fitness, though some sections can be steep and rocky. Solo visits are common and safe, but guided tours are available for more in-depth information about the area's geology and history. The best time to visit is from late spring to early autumn (June-October) when the trails are clear of snow. During winter, the area is popular for ski touring but requires experience and proper equipment. Parking fees at the trailheads are approximately €30 per car, and food/accommodation costs vary depending on choice. Be aware that weather conditions in the mountains can change rapidly, so it's crucial to check the forecast and pack accordingly. There are rifugios (mountain huts) along the trails where you can rest and purchase refreshments.