While more than 80% of people in Flanders regularly drink tap water at home, nearly half are reluctant to offer it to visitors, according to a recent survey by AquaFlanders, the federation

representing the region’s water and wastewater companies.

The study reveals that 82% of Flemish residents consume tap water themselves, but 46% feel uncomfortable serving it to guests. Limburg leads the way with 89% of its population drinking tap water, whereas West Flanders lags behind at 75%.

AquaFlanders stresses there’s no need for concern: Flemish tap water is among the most strictly regulated food products in the country. It is continuously tested by independent labs and meets both European and Flemish safety standards. Moreover, it’s a sustainable and local resource.

"Tap water is local, sustainable, cheap, and of the highest quality," says Carl Heyrman, director-general of AquaFlanders. He adds that misconceptions may be preventing people from recognizing its value: “The fact that almost half do not dare to serve it to their guests shows that perception is sometimes stronger than fact.”

In addition to its quality, the financial benefit is significant. At just 0.7 eurocents per litre, tap water is around 300 times cheaper than bottled alternatives. Switching to tap can save households hundreds of euros annually, the federation says.

AquaFlanders is encouraging residents — and the hospitality sector — to proudly serve tap water and challenge outdated perceptions. Photo by jenny downing, Wikimedia commons.