Does a trailer need a motorway vignette?
Does a trailer or caravan need its own motorway vignette? When the tow vehicle's vignette is enough and when you need a separate one — by combined weight.
Many drivers travelling with a trailer or caravan wonder whether they need an additional motorway vignette. The answer depends mainly on the total weight of the vehicle-trailer combination.
When does the trailer not need its own vignette?
If:
- the total weight of the vehicle and trailer doesn't exceed 3.5 t,
- and the vehicle has a valid motorway vignette,
you don't need an additional vignette for the trailer.
This applies to most:
- small utility trailers,
- carriers,
- smaller caravans,
- or recreational trailers.
When is a vignette needed for the trailer as well?
A separate motorway vignette for the trailer is required when:
- ,
- and the trailer falls under category O1 or O2.
In that case both:
- the tow vehicle needs a vignette,
- and the trailer itself.
How does the electronic vignette work for a trailer?
The electronic vignette is registered by:
- the trailer's licence plate,
- country of registration,
- and vignette type.
During enforcement the system automatically verifies both licence plates.
How to buy a vignette for a trailer?
You can for the vehicle and trailer via SlovenskaZnamka.sk.
When ordering you just select the correct vehicle type and enter the trailer details.
What can happen without a valid vignette?
If the trailer needs a vignette and doesn't have one:
- you may receive ,
- the system can record you automatically via cameras,
- and .
Frequently asked questions (FAQ)
Does a small utility trailer need a vignette?
In most cases no, if the whole combination doesn't exceed 3.5 t.
Does a caravan need its own vignette?
It depends on the total weight of the combination.
Does the system also check the trailer?
Yes, the system also checks the trailer's licence plate.
Conclusion
Whether a trailer needs a motorway vignette depends mainly on the total weight of the combination. If you're unsure, we recommend verifying the vehicle category before your trip and avoiding unnecessary fines.