Where can I make a reservation for a Freetrailer? Simone September 30, 2018 17:14 Updated You can reserve a Freetrailer on our website, through the app or at a partner's location in case he has the kiosk solution. Related articles I cannot see my reservation in the app? Can I cancel my reservation? Can I change my reservation? Can I extend my rental period? I have lost the electronic key?