Piana di Castelluccio is a high-altitude plain located in the Apennine Mountains of central Italy. It is part of the Monti Sibillini National Park and is known for its stunning landscapes, featuring rolling hills and vibrant wildflower fields, particularly during the blooming season in late spring and early summer. The plain is situated near the village of Castelluccio di Norcia, which is famous for its lentils and traditional farming practices. Piana di Castelluccio is a popular destination for hikers, nature enthusiasts, and photographers, offering breathtaking views and a unique ecosystem that attracts visitors year-round.