Page not found (404)

Request Method: GET
Request URL: https://www.valdavid.com/calendrier-citoyen/fermeture-de-la-mairie-temps-des-fetes-1/www.culture.val-david.qc.ca/

No CitizenEvents matches the given query.

You're seeing this error because you have DEBUG = True in your Django settings file. Change that to False, and Django will display a standard 404 page.