This river passes through or borders Austria, Switzerland, France, Germany, Luxembourg, and the Netherlands. It is one of the world's primary rivers for transporting goods. What is the name?

This major European waterway originates as a mountain stream in the Swiss Alps and travels approximately 765 miles to the North Sea in the Netherlands. Along its journey, it passes through or forms borders for Switzerland, Austria, Germany, and France, with its basin also including Luxembourg. Since the Roman Empire, this river has served as a crucial geographical and cultural link between southern and northern Europe. Its name has Celtic origins, derived from the word "renos," which means "raging flow." The river's course is dotted with numerous historic towns, vineyards, and UNESCO World Heritage sites, such as the famous Upper Middle Rhine Valley with its many castles.

The river is a powerhouse of economic activity and is considered one of the most important inland waterways in the world. It functions as a flowing highway, with thousands of barges carrying hundreds of millions of tons of cargo along its route each year. This vital transport artery connects the industrial heartlands of Europe with the major seaport of Rotterdam. Many of the world's largest steel, chemical, and automotive plants line the river's banks, relying on its water for production and for shipping raw materials and finished products. The immense volume of trade it supports makes it indispensable to the European economy.