Roller disco, Paris Design Week, Fête de Paris: the best things to do in Paris from 7 to 13 September
Making the most of the back-to-school season without emptying your wallet is entirely possible in Paris and Île-de-France from 7 to 13 September 2026. This week is packed with an unusually varied mix of things to do in Paris for free, from cultural events and popular street parties to sports activities and family-friendly outings. Plenty to fill your diary without breaking the bank.
Free and outdoors: the week’s highlights
The esplanade at La Défense is set to become an open-air dancefloor from 10 to 12 September 2026. Organised with the collective Martine Patine, the Roller Disco Party offers three entirely free days of festivities at the foot of the towers. Whether you lace up your skates or simply watch from the sidelines, the event is open to anyone with a love of skating and 1970s nostalgia.
Over in Chatou, in the Yvelines, the Festival Lumières Impressionnistes returns for its 6th edition from 10 to 12 September 2026. Three free evenings transform the Hameau Fournaise into an impressionist garden, paying tribute to Claude Monet and his famous grounds. A wonderfully transporting setting less than an hour from Paris.
In the 13th arrondissement, a grand Vietnamese cultural parade runs from avenue d’Ivry to place d’Italie on Saturday 12 September 2026. This colourful, free procession, previously postponed due to a heatwave, offers a festive and immersive experience right in the heart of the capital.
Design, exhibitions and culture: things to do in Paris for the curious
Paris Design Week 2026 takes over the city from 10 to 19 September, with numerous installations that are freely accessible. Reimagined galleries, unexpected venues and transformed public spaces make up a route open to all, no ticket required.
At the Institut suédois, the group exhibition Tout est en ordre weaves together art and fashion around the concept of order, a cornerstone of Swedish culture. Free and refreshingly offbeat, it runs from 2 September to 4 October 2026 as part of Paris Design Week. At the Petit Palais, the exhibition We are (still) here offers a rich journey through urban art, free of charge until 20 September 2026.
At Printemps Haussmann, the exhibition Pas à Pas unfolds across 11 sections dedicated to footwear, spanning fashion, history and contemporary design. Free to visit, it runs from 9 September to 28 October 2026. Meanwhile, Galerie Nature Forte hosts Bombes Météo, a collective street art installation raising awareness of climate disasters, from 10 September to 3 October 2026 in the 10th arrondissement.
Medieval and popular festivals: the weekend comes alive across Île-de-France
History lovers are spoilt for choice this weekend. The Fête de Paris returns on 12 and 13 September 2026 with a historical parade, a guinguette, a bal and a village that takes visitors on a journey from the Middle Ages to the Liberation, by way of the Belle Époque. Entry is free.
In the Yvelines, the Fête Médiévale Endesumar sets up its Viking encampment at the Château de Rangiport in Gargenville on 12 and 13 September 2026. Ragnarök combat displays, a fire show and a Scandinavian market bring this historical re-enactment weekend to life. In the Essonne, the Médiévales de Longjumeau return for their 17th edition on 13 September 2026, with knights, craftspeople, birds of prey and riders at the Bois des Templiers. La Ville-du-Bois, meanwhile, hosts the Fête de la Saint-Fiacre on Sunday 13 September, a medieval-themed celebration open to all.
- Free Roller Disco Party at La Défense, from 10 to 12 September 2026
- Festival Lumières Impressionnistes in Chatou, from 10 to 12 September 2026
- Fête de Paris with free guinguette and bal, on 12 and 13 September 2026
- Fête Médiévale Endesumar in Gargenville, on 12 and 13 September 2026
- Médiévales de Longjumeau, 17th edition, on 13 September 2026
Flea market, sport and forest activities: more great deals to snap up
From 11 to 13 September 2026, Espace Champerret hosts a major sale of French cocotte cookware. Casseroles, frying pans, ceramic and stainless steel pieces, and accessories are all on offer at slashed prices, the perfect opportunity to refresh your kitchen kit for less.
To mark its 50th anniversary, Île-de-France Nature is organising a free weekend dedicated to sport, wellbeing and health across several of the region’s natural spaces on 12 and 13 September 2026. Alongside this, La Parisienne returns from 11 to 13 September 2026 with a free festival, a 100% women’s race and walk, and yoga sessions.
The Festival des Places brings Paris’s public spaces to life on 12 and 13 September 2026, with two entirely free days of dance, music and good company, first at place d’Italie in the 13th, then at place du Châtelet. These Paris highlights confirm that the back-to-school season can go hand in hand with celebration, culture and discovery, whatever your budget. The week of 7 to 13 September 2026 offers a broad range of activities accessible to everyone, whether you’re heading out with family, friends or solo.
