Terril
A witness to the site’s mining past, the “Mont Ostène” is a “terril” (slag heap) 70m tall. Feel free to explore its ecosystem and enjoy the stunning view it boasts of the region.
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Biodiversity, nature, experiments... that’s what the holidays are all about at the Pass! Open every day from 10am until 6pm.
The Pass is an original place that invites people to understand science and technology while having fun. As a family, with your school or in a group, enjoy a day full of discoveries ...
The Pass, a whole world of experiences!
Discover in an original and fun way the place of sciences in our daily life.
The Pass, it also happens outside!
The playground
The playground is located right at the heart of the Pass, just beside the terrace. Children will have fun outdoors in a playground equipped with…
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RAVeL
The Pass has been awarded the “Bienvenue à vélo” (Bikes welcome) label, and is intersected by line 98C of the RAVeL network, a former railway line that used to connect the region’s coalmines, from Frameries to Hornu. So why not hop on your bike to come and visit the site?
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