Returning your SIXT car
Your SIXT car is due to be returned soon. Here you will find practical information about where to return the car, where to drop off the key, and what to remember before returning the vehicle.
Please select your return station below to view the relevant return information.

Copenhagen Airport
Please return the car at Copenhagen Airport in the Car Rental Return area, located outside next to Terminal 1.
Please note that the Car Rental Return area is not located in the Car Rental Center building where you picked up the car. It is located on the opposite side of the road.
Park the car in any available SIXT parking space and pay attention to the SIXT signage.
When you have parked the car, please hand over the key to the SIXT staff. If you return the car outside opening hours, please drop the key into the white SIXT key vault located on the wall at the SIXT pavilion in the Car Rental Return area.
Please follow the instructions on the sign next to the key vault.
Copenhagen City
Please return the car at Q-Park Vesterport at the address:
Nyropsgade 36
1602 Copenhagen V
Drive down into the parking garage via the ramp to level -1.
Please park the car in an available SIXT parking space when you reach the bottom of the ramp, or in the parking area on the other side of the barrier to the right. Please leave the ticket you take visibly inside the car.
The key must be returned in the blue key box at the end of the ramp - please follow the signs. To leave the parking garage, you can either walk up the ramp or follow the green exit signs to the nearest staircase.
If you return the car after 7:00 PM, the gate to the parking garage will be closed. You can leave the garage through the door between the entrance gate and the exit gate, just behind the damage scanner.
Important - if the car is parked at the address Ved Vesterport 3, you may risk receiving a parking fine. This is not a SIXT area. The parking spaces marked with SIXT logos in front of and behind the office are reserved for our FAST TRACK customers.


Billund Airport
Please return the car to the first row in the Car Return area behind the Car Rental Center.
Passagerterminalen 35d
7190 Billund
To get to the Car Return area, please follow the “Car Return” sign located in front of the Car Rental Center. Inside the Car Return area, you will see a small “Info” building. The SIXT return row is located directly behind the Info building and is marked with “SIXT” signs.
If the first row is full, please follow the signs in the Return area to the two additional SIXT return rows further down the parking area.
The key can either be returned to the office during opening hours or placed in one of the key drop boxes. One key drop box is located at the back of the Car Rental Center.
The second key drop box is located in front of the Car Rental Center building.
Both key drop boxes have SIXT written on them, and above the drop boxes, on the roof of the building, it says “Key drop”.
Aarhus City
Please return the car at the Apcoa parking facility under Scandinavian Congress Center in Aarhus.
Follow the SIXT signs in the parking basement until you reach the SIXT area. Please park the car in the SIXT area.
The key can be returned to a SIXT team member at the SIXT office during opening hours. Follow the SIXT signage directing you to the ground floor inside the building if you wish to return the key at the office.
If you return the car outside opening hours, please drop the key into the orange SIXT key vault located in the SIXT area in the parking basement.


Aarhus Airport
Please return the car at Aarhus Airport’s car rental area and park it in an available space in SIXT’s parking area.
If all SIXT parking spaces are occupied, please park in an available space in the next row, but not in spaces belonging to other car rental companies.
Please drop the key into the key vault located at the Car Rental building next to the parking area.
Aalborg Airport
Please return the car at Aalborg Airport’s car rental area.
Here you will find SIXT’s parking area. Please park the car in an available SIXT parking space. If all SIXT parking spaces are occupied, please park in an available space in the next row, but not in spaces belonging to other car rental companies.
You can return the key to the SIXT staff during opening hours. If you return the car outside opening hours, please drop the key into the orange SIXT key vault outside the SIXT office.


Odense
Please return the car to SIXT’s parking area by the rental office in Odense.
You may park the car in any available space, as long as it is parked inside the fenced area. If you have difficulty finding a space, please contact the SIXT staff at the office.
Once the car is parked, please hand the key to a SIXT team member, who will inspect the car together with you.
If your out-of-hours return has been confirmed, you may open the gate to the parking area. We kindly ask you to park the SIXT vehicle on the premises, place the key in the orange key box by the gate, and ensure that the gate is closed before leaving.
We will inspect the vehicle on the next business day and send you an invoice within 48 hours.
Thank you for your cooperation and for following our instructions.
General information
Before you return the car, we recommend that you remember the following:
• Cancel the car in EasyPark if you have registered it.
• Cancel any other parking apps, Brobizz or similar subscriptions to avoid paying for the next customer’s use.
• Remove all personal belongings from the car.
• Make sure the car is parked at the correct SIXT location.
• Return the key as described under the relevant return station.
Returning outside opening hours
If you return the car outside opening hours, please drop off the key in the relevant key box at the return station.
Always follow the instructions and signage at the key box. The car will be checked on the next opening day, and you will receive your invoice by email within 48 hours.
Questions or need help?
If you have any questions about returning your car, you are always welcome to contact us.
Contact
Sixt Danmark A/S
Kystvejen 42
2770 Kastrup
CVR: 27972721
E-mail: info@sixt.dk