So many adjectives that describe Notre-Dame Cathedral in Tournai, a true jewel of medieval architecture. The only Belgian Cathedral listed on the UNESCO World Heritage List, this masterpiece of Western art draws the scenery of the country for miles around. A must-visit in your discovery of Tournai! 134 m long including 58 m for the only choir, 67 m wide for the transept, 83 m high for the tallest tower. The proportions of Notre Dame Cathedral are gigantic. The nave and transept built in the 12th century are Romanesque. The choir, completed in 1254, is of Gothic style. This combination of stones gives it an undeniable originality and the 5 towers that dominate the city make it a unique building of its kind. Discover an exceptional treasure room with the presence of major works: the two large reliquaries of Notre-Dame and Saint-Eleuthère, precious ivories, goldsmiths' pieces, a 14th century Arras tapestry. Since 2006, a vast restoration project is at work: stabilization of the Gothic choir, replacement of roofs, cleaning stone walls, restoration of stained glass windows ... The building site is constantly evolving and completely renovated parts appear over the days. http://www.visittournai.be/a-voir-a-faire/top-10/la-cathedrale/article/la-cathedrale-447?lang=fr