The workshop will be held in the Vésale center, Room 020, Av. du Champ de Mars 6B, 7000 Mons (https://maps.app.goo.gl/qF6acZC5kjYtBB28A). This is on campus Nimy.
The Vésale building has two entrances, which are shown in the images below.
Here is the photo of Entrance 1, which you can use to access the building:
And here is the photo of Entrance 2, providing an alternative way to enter.
