Un Air de Jazz Festival
Summer jazz festival in Saint-Cast-le-Guildo, between open-air concerts and marquee evenings
About Un Air de Jazz
Jazz by the Sea in Saint-Cast
The Un Air de Jazz Festival enlivens the seaside resort of Saint-Cast-le-Guildo on the Côte d'Émeraude every summer. For about fifteen years, this musical event has offered jazz, soul, salsa, and world music concerts during the first days of August, in a relaxed and festive atmosphere.
Several Stages, Several Ambiences
The festival unfolds on several stages spread throughout the town: the marquee on Rue de Brie hosts the paid headline concerts in the evening, the Rotonde on Boulevard de la Mer offers free DJ sets in the late afternoon, and the Square Pellion provides an open-air setting for free concerts. A pass covering the two paid concerts is available at a preferential rate.
An Eclectic and Festive Program
The Un Air de Jazz program extends well beyond traditional jazz, welcoming bands playing salsa, soul music, funk, and world music. The Art Big Band, a group of about twenty amateur and professional musicians, is a regular at the festival and participates in the festivities with big band jazz performances.
Un Air de Jazz — edition 2026
2026 edition of the Un Air de Jazz Festival in Saint-Cast-le-Guildo, on Wednesday, August 25 and Thursday, August 26, 2026, under the parish marquee on rue de Brie. Two evenings of jazz on the program with American singer Leslie Lewis and the Working Class Trio.
Un Air de Jazz Festival 2026 — August 25 and 26
Organized by the Saint-Cast-le-Guildo Festival Committee, the Un Air de Jazz Festival returns on Wednesday, August 25 and Thursday, August 26, 2026, under the parish marquee located on rue de Brie. This summer event offers jazz concerts in a friendly atmosphere in the heart of this seaside resort in Côtes-d'Armor.
The 2026 edition features American singer Leslie Lewis, immersed in music since childhood and inspired by the great jazz divas, as well as the Working Class Trio, a group that combines catchy popular music with the harmonic richness of jazz.
Programme Un Air de Jazz 2026
Wednesday, August 25 and Thursday, August 26, 2026
- Leslie Lewis — American jazz singer, inspired by the great divas.
- Working Class Trio — group combining catchy popular music with the harmonic richness of jazz.
Detailed schedules and evening distribution not yet published as of the verification date.
Highlights Un Air de Jazz 2026
- Two evenings of jazz under the parish marquee, rue de Brie.
- Concert by American singer Leslie Lewis.
- The Working Class Trio, blending popular music and jazz.
Prices Un Air de Jazz 2026
Practical information — Un Air de Jazz
Practical Information
Access
The festival takes place in Saint-Cast-le-Guildo, 22380.
- By car: Saint-Cast-le-Guildo is accessible via the D786 from Dinan (25 km) or Lamballe (30 km).
- By train: Lamballe SNCF station (30 km away), then bus or taxi.
Prices
- Marquee concerts: paid (around 18 euros)
- 2-concert pass: 32 euros
- Open-air concerts: free
Contact
- Booking: Dinan Cap Fréhel Tourisme
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Where does it take place — Un Air de Jazz
Chapiteau Rue de Brie / Square Pellion
Rue de Brie, 22380 Saint-Cast-le-Guildo