The visit lasts 2 hours.
The helmet, whose wearing is mandatory for safety instructions, is provided on site by Careers.
To book and any other information: +32 (0) 67 34 73 76 or tourisme@soignies.be
https://www.carrieresduhainaut.com/fr/a-propos-de-nous/la-pierre-bleue-belge
Tél : + 32 (0)67 34 78 00
Fax : + 32 (0)67 33 00 59
E-mail : info@carrieresduhainaut.com