La Bouillie à Sosso
Edition 2026 Music Rock French Chanson

La Bouillie à Sosso

Musical and solidarity festival in the Vendée bocage

Cheffois — Vendée (85) Since 2002
Dates 01 Aug — 01 Aug 2026
Location Cheffois (85)
Prices
Status Confirmed

About Bouillie à Sosso

Since 2002, La Bouillie à Sosso has transformed the peaceful village of Cheffois into a true open-air festive stage every first Saturday of August. This musical and solidarity festival welcomes up to 3,000 festival-goers in the green setting of Vallée Verte, in the heart of the Vendée bocage. Featuring an energetic pop-rock lineup mixing headliners and discoveries, the event stands out for its charitable commitment to the Food Bank: each can brought to the entrance is rewarded with a consumption ticket.

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La Bouillie à Sosso: a solidarity festival rooted in Vendée

Born in 2002 from the will of a handful of enthusiasts, the festival La Bouillie à Sosso has established itself as a must-see event on the rural Vendée music scene. Every first Saturday of August, the village of Cheffois opens wide the doors of its Vallée Verte site to welcome up to 3,000 festival-goers for an evening of music, celebration, and solidarity.

An eclectic and festive pop-rock lineup

True to its pop-rock DNA, La Bouillie à Sosso offers a lineup each year mixing established artists and emerging talents. Over the years, the festival has hosted bands like Superbus, 47ter, Hyphen Hyphen, Boulevard des Airs, Elmer Food Beat, Cali, Pony Pony Run Run, Les Fatals Picards, and Merzhin. The spirit of discovery remains at the heart of the programming, with a place reserved for local artists and rising bands.

An exemplary solidarity commitment

Since 2008, La Bouillie à Sosso has forged a lasting partnership with the Banque Alimentaire (Food Bank). At the festival entrance, each festival-goer is invited to bring a standard-sized can, exchanged for a €2 consumption ticket usable on site. This simple and generous initiative allows for the collection of several hundred kilos of food each year, redistributed to people in precarious situations.

A green theater in the heart of the bocage

The Vallée Verte site offers a rural and friendly setting, set up as a true open-air theater with a stage, bar, catering, and themed decorations. The warm atmosphere, driven by a dedicated team of volunteers, makes each edition a unique moment of sharing in southern Vendée.

Bouillie à Sosso — edition 2026

La Bouillie à Sosso returns on August 1, 2026, to Cheffois for its 25th edition. The lineup will be announced in the coming months.

2026 Edition

La Bouillie à Sosso is preparing for its 25th edition on Saturday, August 1, 2026, in the enchanting setting of Vallée Verte in Cheffois. The lineup and prices will be announced soon on the festival's official website.

Prices Bouillie à Sosso 2026

Prices to be confirmed.

Practical information — Bouillie à Sosso

Practical Information

Access

Address: La Vallée Verte, 22 rue des Hêtres, 85390 Cheffois.

By car: Cheffois is located 15 minutes from Fontenay-le-Comte and 45 minutes from La Roche-sur-Yon. Free parking is signposted around the site.

Hours

Doors open at 6:00 PM. Festivities end around 2:30 AM.

Prices

Full price admission: €18.50. Free for children under 12. Bringing a can to the entrance entitles you to a €2 consumption ticket.

On-site

Catering and bar available on site. Themed decorations and entertainment throughout the evening.

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Where does it take place — Bouillie à Sosso

La Vallée Verte

La Vallée Verte, 22 rue des Hêtres, 85390 Cheffois

Contact Bouillie à Sosso

Bouillie à Sosso in brief

Music Rock French Chanson Outdoor Vendée

History of Bouillie à Sosso