KOSMIMA 2026 will be held from 17th - 19th October 2026 at Thessaloniki International Exhibition & Congress Center in Thessaloniki, Greece. This is the 40th anniversary edition of Greece's premier international trade fair dedicated to the artistry and commerce of jewelry and watchmaking. It serves as a vital bridge between the Mediterranean and Balkan markets. It showcases a dazzling array of contemporary designs, traditional Greek craftsmanship, and cutting-edge horological technology. It acts as a strategic networking hub, offering industry professionals a chance to preview upcoming winter trends and discover the latest innovations in specialized machinery and equipment.