What to do in Boulogne-sur-Mer on a rainy day?

If the weather in Boulogne-sur-Mer doesn't always come up to your expectations, you can nonetheless carry out an activity turned towards nature, alone or with your children: a visit to the largest aquarium in Europe. Discover the zebra shark, penguins, manta ray and the lively colours of the many tropical reef fish. Get carried away far from the north of France to the Carribean, the Pacific or the Indian Ocean. The Nausicaá aquarium proposes workshops and activities to allow you to combine the useful with the agreeable by going on a visit that is both fun and educational. If you don't know what to do in Boulogne-sur-Mer when it's raining, head for the aquarium to transform a dull day into an unforgettable experience!

Boulogne-sur-Mer is a town steeped in history. So, on a rainy day, make the most of it to discover its rich and varied heritage. One of the greatest tourist sites in Boulogne is the Notre-Dame basilica, an imposing building dating from the 19th century, whose dome dominates the town. Notre-Dame basilica's crypt, which dates from the 12th century, contributes a great deal to its reputation, because it's the biggest crypt in France.

Don't miss the Castle-Museum either. This building dating from the 18th century houses a number of collections: Mediterranean archaeology, local history, fine arts… This visit will take you on a journey through time and space.

As for the Casa San Martin it will allow you to take an unexpected dive into the history of Argentina. You'll be able to follow in the footsteps of General San Martin who was one of the heroes of the history of independence in South America, who died in Boulogne.

Lastly, do not hesitate to go touring around Boulogne-sur-Mer during your holidays because there's no shortage of historical sites in the region around Lille, especially if you are interested in the Second World War period.

If a dive into the Nausicaá aquarium and the historical visits are not enough to fill your days, there are plenty of tourist sites to visit in Boulogne-sur-Mer if the weather's bad.

When it's raining, you'll be able to find other places to visit with your children. For example, discover the old stones and stained-glass windows of Saint-Nicolas church with your family.

For the grown-ups, the Golden Palace Casino, situated in the town centre is a go-to place of entertainment. To finish, if you're looking for something to do in Boulogne-sur-Mer on a rainy evening, you can head for the jazz or blues clubs-bars. Bars, such as Le Flaubert or The Froggy Blues, will allow you to quickly forget the rain as you listen to some great music in an intimate atmosphere.