Cité du Vin, a theme park dedicated to wine enthusiasts, costing 81 million euros and built in Bordeaux, capital city of the Gironde and Aquitaine-Limousin-Poitou-Charentes, which has built much of its fame on wine.
France, with 27,000 wineries scattered from Provence to Alsace, is a great open-air museum of wine (as is Italy, for that matter).