Circus and music festival in Saint-Herblain
Created in 2022 by Théâtre ONYX, a conventioned stage in Saint-Herblain, Les Beaux Jours is a festival dedicated to contemporary circus and music. Every year in June, the Parc de la Bégraisière transforms into a vast open-air and big-top performance space. The program mixes circus arts, street theater, and concerts for festive, popular, and accessible evenings for everyone. Mostly free, the festival affirms its commitment to cultural democratization in the Nantes metropolitan area.
Since 2022, the Les Beaux Jours festival has established itself as an unmissable event of the summer in Saint-Herblain. Supported by the Théâtre ONYX, a national conventioned stage for dance and circus arts, this event transforms the magnificent Parc de la Bégraisière into an open-air performing arts venue each year. For four days, contemporary circus, street arts, and music blend in a warm and popular atmosphere, open to all audiences.
Les Beaux Jours places contemporary circus at the center of its artistic identity. Each edition invites about ten circus and street companies to present their creations: acrobatics, juggling, balancing, trapeze, clowning, and aerial performances take over the lawns, paths, and big tops of the park. Among the companies hosted over the editions, we find Cirque Inextremiste, Compagnie Avis de Tempête, Compagnie Les Exaltés, Compagnie Lombric Spaghetti, Collectif Primavez, Compagnie La Voie Ferrée, and Marcel et ses drôles de femmes. These artistic proposals, sometimes poetic, sometimes spectacular, appeal to families and curious audiences.
Alongside the circus, music sets the rhythm for each evening of the festival. Open-air concerts, strolling brass bands, and sound performances punctuate the program, creating a festive atmosphere in the park. The Green Line Marching Band and other groups have made the paths of Bégraisière vibrate over the editions, offering moments of musical sharing accessible to all.
One of the strengths of Les Beaux Jours lies in its resolutely accessible pricing policy: the vast majority of shows are free, while performances under the big top are offered for only 5 euros. This approach to cultural democratization is at the heart of the project supported by Théâtre ONYX and the City of Saint-Herblain. The festival also incorporates an eco-responsible dimension and special attention to accessibility for people with disabilities, with adapted facilities provided at each edition.
The exceptional setting of the Parc de la Bégraisière, a vast wooded green space in the heart of Saint-Herblain, offers an ideal backdrop for this open-air festival. Spectators can relax on the grass, wander between the stages, discover performances around a bend in the path, and share a convivial moment in a preserved natural environment. The park can accommodate several artistic proposals simultaneously, creating a lively and surprising performance trail.
Fifth edition of the Les Beaux Jours festival at Parc de la Bégraisière in Saint-Herblain. From June 25 to 28, 2026, the popular and accessible festival will feature about fifteen contemporary circus shows and concerts in the park's green setting. Detailed program coming soon on the Théâtre ONYX website.
The Les Beaux Jours festival returns for its 5th edition from June 25 to 28, 2026, at the Parc de la Bégraisière in Saint-Herblain. This summer event, now well-established in the cultural landscape of the Nantes metropolitan area, promises four days of contemporary circus and open-air music.
Since its creation in 2022, Les Beaux Jours has continuously grown: from about twenty proposals in the first edition to the thirty expected for 2026, the festival confirms its upward trajectory. The Théâtre ONYX and the City of Saint-Herblain continue to support this ambitious project of cultural democratization, with a program blending renowned circus companies and artistic discoveries.
The full program for the 5th edition will be unveiled in spring 2026 on the Théâtre ONYX website. As every year, the majority of shows will be free, with big-top performances at 5 euros.
By tram: Nantes tram line 1, stop « François Mitterrand » or « Sillon de Bretagne », then a 10-minute walk to Parc de la Bégraisière.
By bus: Several lines of the TAN network serve the neighborhood. Consult the tan.fr website for routes.
By car: From the Nantes ring road, take exit « Saint-Herblain Centre ». Parking available near the park. Carpooling is encouraged.
By bike: Cycle paths accessible from Nantes city center. Bicycle racks available at the park entrance.
Parc de la Bégraisière, 8 Place des Muses, 44800 Saint-Herblain. Performances take place outdoors in the park and under a big top.
The majority of shows are free (outdoor shows, concerts, parades). Performances under the big top cost 5 euros per person. No reservation is necessary for free shows.
The festival begins in the late afternoon, generally from 7 PM, and continues into the evening. Some shows and workshops are scheduled earlier on weekends.
The festival is accessible to people with reduced mobility. Specific reception facilities are in place. Detailed information on the Théâtre ONYX website.
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Parc de la Bégraisière
8 Place des Muses, 44800 Saint-Herblain