Lidl must stop selling copycat versions of Birkenstock's famous sandals in the Netherlands, a Dutch court has ruled.

The discount supermarket chain faces a fine of €5,000 (£4,200) per day for non-compliance and must also hand over sales data to Birkenstock, according to the ruling.

Lidl must also compensate Birkenstock and pay its legal fees, with the amount to be decided in separate court decisions.

Birkenstock said the judgement sent a clear message that "copycats must not be allowed to free-ride on [our] creativity and innovation". The BBC has reached out to Lidl for comment.

The ruling, which can still be appealed, means Lidl cannot sell its copycat versions of Birkenstock's Arizona, Madrid, Gizeh, Boston, and Florida models across the Netherlands, after the court found the discount grocer infringed on the brand's trademark "footbed design".

It is the latest in a string of court decisions on Birkenstock designs.

In November 2025, a Dutch court order stopped retailer Scapino from selling similar lookalikes, a judgment that is being appealed.

And in December 2025, Europe's highest court ruled that everyday commercial products can be protected by copyright if they reflect creative design choices, a decision that Birkenstock said was relevant to its "iconic" sandals.

However, Birkenstock also faced a setback in Germany's highest court in early 2025.

The sandals may have been cool enough for Margot Robbie to wear in the Barbie film, but the German judges ruled they were practical products rather than works of art – an outcome Birkenstock called a "missed opportunity" at the time.

Following Wednesday's ruling, Birkenstock said it will "continue to defend its rights vigorously and will use all available legal means to combat imitations of its iconic products".

"To protect its retail partners and consumers, Birkenstock will continue to take decisive action against copycats seeking to profit from the company's creative ideas and innovations," it added.

Birkenstock is far from the only fashion brand locked in battles with mass retailers over design mimicry.

Footwear giants like Dr. Martens have repeatedly taken online big-box sellers to court over boot designs, while luxury house Christian Louboutin spent years in global litigation defending its signature red soles against high-street copycats.