Still until October 1, you can discover nature in Sint-Katelijne-Waver along a signposted cycling loop of 33 km. At various stops, you get a short explanation via a QR code.
You can start at the Markt (at the information board of Natuurpunt) where you will find the first QR code and a paper version. If you use the QR codes, you can start at any stop. See under 'More info' for a link to the loop on Routeyou.