Perros-Guirec is famous for its main sights:

• The Grand Site of Ploumanac’h, which customs footpath (GR34) is considered one of the most beautiful hiking trails in France;
• The beach of Trestraou, large beach equipped and supervised, with its facilities (hotels, restaurants, casino, entertainment, ...);
• The Natural Reserve of the Sept-Îles, accessible by boat.

But do not miss visiting the historic city center of Perros-Guirec, including the beautiful Romanesque church dedicated to Saint-Jacques; as well as the beach of Trestrignel, a little less crowded than its neighbor, but so beautiful and pleasant. Trestrignel is notable for architectural houses related to the birth of the seaside resort in the early twentieth century.