Un Air de Jazz Festival
Edition 2026 Music Jazz World Music

Un Air de Jazz Festival

Summer jazz festival in Saint-Cast-le-Guildo, between open-air concerts and marquee evenings

Saint-Cast-le-Guildo — Côtes-d'Armor (22) Since 2010
Dates 04 Aug — 06 Aug 2026
Location Saint-Cast-le-Guildo (22)
Prices 0.00€ — 32.00€
Status Confirmed

About Un Air de Jazz

The Un Air de Jazz Festival is a summer music event organized every summer in Saint-Cast-le-Guildo, a seaside resort in the Côtes-d'Armor. For about fifteen years, this festival has offered jazz, soul, salsa, and world music concerts in August, on several stages—the marquee on Rue de Brie, the Rotonde on Boulevard de la Mer, and Square Pellion. The program mixes internationally renowned artists and local bands, with a pass for paid concerts and free outdoor entertainment.

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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

17th edition of the Un Air de Jazz Festival in Saint-Cast-le-Guildo. Jazz and world music concerts in early August.

17th Edition — August 2026

The Un Air de Jazz Festival returns for its 17th edition from August 4 to 6, 2026, in Saint-Cast-le-Guildo. Jazz, soul, and world music concerts under the marquee and in the open air.

Prices Un Air de Jazz 2026

Ticketing coming soon.

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

Un Air de Jazz in brief

Music Jazz World Music Outdoor Côtes-d'Armor