Environment & Sustainability Which country has the cleanest tap water to drink? February 4, 2026 by Tanp | Leave a Comment Which Country Has the Cleanest Tap Water to Drink? When considering tap water quality, Switzerland consistently ranks as a country with some of the cleanest and safest drinking water in the world. Known for its stringent regulations and high standards, Switzerland ensures its water is pure, fresh, and free from contaminants, making it a benchmark […] Read more ยป