If you are going to visit Reims, there is one thing that you really must do, and that is visit a Champagne house, or two, or maybe even three! There are plenty to choose from, and Lanson is one of the best known Champagne marks in France and across the world. The fine set of cellars are open to the public and you will be guided through the wine making process by an English speaking guide who at the end will allow you to try a few samples of the products.