The mayor of Paris, Anne Hidalgo, has announced that people will be able to swim in three monitored zones of the Seine river starting from 2025. There will also be changing areas where people can shower, get changed and store their belongings safely.

The hope is for swimming in the capital’s river to become a major legacy of the Paris 2024 Olympic and Paralympic Games. Parts of the river will be used for the marathon swimming events and the swimming portion of the triathlons (at Point Alexandre III). It will also be the stage of the opening ceremony.

The five Olympic rings in Paris with the Eiffel Tower in the background

©

Anne Jea, Wikimedia Commons, CC BY-SA 4.0

Swimming in the Seine has been prohibited since 1923 because of the dangers to swimmers from boats and poor water quality. But for the last seven years, a huge clean-up project has been undertaken in preparation for the Olympic swimming events. Authorities now say that, based on levels of waterborne bacteria, it is now safe to swim in the Seine 90% of the time.

The plan is to carry out daily tests once the river is open for swimming, to ensure acceptable water quality. Currently, this only tends to dip below acceptable levels for a short time after very heavy rainfall.

Paris Plage - a man-made beach along a stretch of the Seine river. There are people on sun loungers and blue parasols
Paris Plage
©

Peter HaasCC BY-SA 3.0

Authorities are working to improve this even further by making improvements to sewage treatment plants, building large storage basins that will stop bacteria-filled waste entering the river after rainfall and by cracking down on boats, businesses and homes that empty wastewater into the Seine.

With summer temperatures in Paris rising almost on a yearly basis (and predicted to reach up to 50°C/122°F by 2050), opening the river for swimming will mean Paris continues to remain livable during the summer months in the future.

So from 2025, three bathing areas will be open. The first is located at Bras Marie, where ‘Paris Plage’ (Paris Beach) takes place on some Sundays during the summer.

The second bathing area will be at the Bras de Grenelle, between the port of Grenelle and the banks of Île au Cygnes. The third will be in Bercy, below the Parc de Bercy.

 

If you're looking for a tour that helps you explore Paris's most popular attractions AND discover hidden gems away from the tourist crowds, we invite you to browse our Paris self-guided tour page.

France Just For You

Experts in self-drive tours in France

Travelers Reviews

5.0
Bryan & Family
France Just for You has my highest recommendation. I will never forget our trip to France. Laura was amazing. Perfect itinerary. They did the little things right. Were available throughout the trip. We forgot my 4 year old's blanket at the first hotel. I contacted Laura and she had it waiting for us when we arrived at the hotel airport to leave. I …
Tonya & Bob
We did 2 weeks May to June to Normandy, Loire Valley and Paris and had a wonderful time. We gave Laura our list of must see and do items and our budget and she took care of the rest. From arranging our auto rental to providing suggestions to the French smart phones, everything was taken care of and good not have been easier. When our car got a flat …
Kellie
I have yet another 5-star review to leave because Emilie's trip planning is just that - exceptional! We do not do big trips often and did not have hours to spend online trying to find the perfect B&Bs and restaurants to fit our preferences. Over the course of a few emails, Emilie collected our requests and pieced together an itinerary that was …
Jackie & Joe
Our trip to Paris, Normandy and the Lore Valley could not have been more enjoyable thanks to all the personalized attention that Emilie gave our requests! She even delivered on the perfect weather we asked for! All of the accommodations were very comfortable and the hosts were so friendly, helpful, and fluent in English. Although I am not usually a …
Lola
My husband and I have just returned from an amazing 16 day trip in France organized thoughtfully and beautifully by Emilie of France Just for You. As the other reviewers have stated, all interactions with Emilie have been prompt, professional and thorough. Although we have organized European travel on our own in the past, concerned that we might be …
Martha
Emilie did a fantastic job of planning our 13 day trip from Avignon to Bordeaux, with time spent in Provence, Cathar Country, Basque Country, and Bordeaux. Emilie is an excellent & responsive communicator. Emilie tailored our trip from reserving the rental car and the bed & breakfasts (wonderful places with wonderful hosts), setting up private …

What are you looking for?