Belgium’s 2027 road toll risks German-style EU ban

Belgium is preparing a digital road vignette for all cars using its roads, with a planned launch in May 2027. The toll itself is legally fine. EU law allows road charges under the Eurovignette directives (the bloc's road-charging rules), provided they don't discriminate by nationality. The risk is what Belgium plans to do alongside it: reform domestic car taxes so Belgian drivers are effectively reimbursed, while Dutch, French and German drivers pay the full price.

The Precedent Germany Created

The EU's Court of Justice (the bloc's supreme court) already struck down exactly this design. In 2019, it killed Germany's passenger-car toll in Austria v Germany (Case C-591/17) because Berlin had paired the toll with motor-vehicle tax cuts for German-registered cars. The toll text treated everyone the same. But foreign drivers bore the actual cost, since German drivers got their money back through the tax system.

The Court called this indirect discrimination under Article 18 TFEU, the treaty clause banning nationality-based discrimination inside the single market. The precedent is direct: a toll that is formally equal but economically one-sided violates EU law. The toll text being nationality-blind did not save Germany. What mattered was the net burden on foreign drivers.

Belgian reporting points to the same structure taking shape. BRUZZ describes the vignette as linked to a broader traffic-tax reform. According to Belgian German-language outlet BRF, costs for Belgian residents could be "offset or settled through the traffic tax," the annual vehicle registration charge that car owners in Belgium pay. If Belgian drivers pay a vignette but recoup it through lower car taxes, the scheme reproduces the German model.

Who designs that offset matters. Belgium's three regions (Flanders, Wallonia and Brussels-Capital) control vehicle registration taxes, not the federal government. That distinction is central, because the Court's German ruling examined the net economic effect across the whole tax package, not just the toll in isolation. If even one region structures its tax relief to cancel out the vignette for residents, the entire scheme faces a discrimination challenge.

Dutch Drivers at the Border

The Netherlands is pushing back hardest. Dutch infrastructure minister Vincent Karremans called the plan "disappointing" and pressed his Flemish counterpart for softer treatment of frequent border crossers. The concern is concrete: residents of Noord-Brabant, Zeeland and Limburg cross into Belgium daily for work, shopping and family visits. Some make the trip several times a week. A national vignette turns routine border life into a recurring toll.

Dutch objections have not yet become a lawsuit. According to ANP-BELGA reporting, Belgium's proposal is expected to reach the European Commission in August. If the design breaches EU law, the Commission can open an infringement case, its formal route for taking a member state to court. The Netherlands could also file a rare state-to-state case, but only after going through the Commission first. No such step has been taken.

For now, the opposition is mainly Dutch. Germany's ADAC, the country's largest motoring association, still describes Belgian motorways as essentially toll-free for passenger cars, which shows how visible the change would be. But Berlin has not objected, and the available evidence shows no broader neighbour coalition forming.

The Design Will Decide

Belgium's case for road charging is reasonable: foreign cars use Belgian infrastructure, and paying for use is a defensible principle. The legal question is narrower but decisive. Will Belgian drivers end up paying less than the sticker price while foreign drivers pay full fare? The answer depends on how Belgium's regions handle the car-tax offset.

The final legal text is not yet public. The European Commission, expected to review the proposal in August, owes that assessment before the vignette takes effect. If Belgium designs a genuine equal-cost toll, it survives. If it builds another version of Germany's offset model, the Court has already shown where that design falls.