Guided Tour of the Erstein Sugar Factory (Cristal Union)

Come discover all aspects of sugar production, from the arrival of the sugar beets to their transformation into sugar.

Please note that tours are not suitable for children under 14 or people with limited mobility.

Since the site is a working facility, it’s important to know that the tours involve certain challenges (duration: approximately 3 hours; walking; stairs; transitions between hot and cold areas; odors; noise, etc.), so you must be in good health.