French Days 2025 Decathlon. French sports shop chain decathlon has become an official partner of the paris 2025 olympic and paralympic games. Les french days débarquent chez decathlon du 30 avril au 7 mai 2025 !
To make the paris 2025 games a festive, popular and unifying event to contribute to the development of sporting practice. In 2025, the world’s biggest sporting event will take place in paris and throughout the country.