Dive into history at the King Mine Historical Centre | KB3 and the Minéro Museum

The history of the miners comes to life at the King Mine Historical Centre | KB3 and the Minéro Museum in Thetford Mines. From the discovery of chrysotile asbestos to the closure of the mines, discover a unique and fascinating story! Explore the restored buildings, the spectacular 140-foot-high observatory, the underground exhibition, and the new immersive experience, Des lumières sous terre (Lights Under the Earth), starting summer 2025! Also experience an extraordinary immersion in the heart of the region’s former open-pit mines with the virtual reality tour.