#Boulogne-sur-Mer
Thanks to its central location, Boulogne-sur-Mer is also the perfect base to explore the rest of the French Opal Coast. Cities such as Calais and Le Touquet are only half an hour away. But the world-famous chalk cliffs of Cap Blanc-Nez and Cap Gris-Nez are also nearby. Even a day trip to Dover and Canterbury are possible, because you can be in England in only 90 minutes from Calais!