The Peace Palace has two towers, the highest of which was adorned with a clock donated by Switzerland. Several committed individuals and organizations have eventually made it possible to also place a carillon with 47 bells in the tower. The last bell was donated in 2013 during the centenary celebrations of the Peace Palace. The carillon is owned by the Carnegie-Foundation, but the Hague Carillon Foundation organizes for it to be played. The Hague has a distinctive carillon culture. Throughout the year, there are seven carillon concerts every week divided over three bell towers: the tower of the Great Church in the city center, of the Old Church in Scheveningen by the sea, and the tower of the Peace Palace. The Peace Palace carillon is played every Tuesday and Thursday from 13.00 to 13.45.