Next edition: L'IRREDUCTIBLE FESTIVAL 2027 →
L'IRREDUCTIBLE FESTIVAL
Festivals›L'IRREDUCTIBLE FESTIVAL

L'IRREDUCTIBLE FESTIVAL

—
Kerourien, France
15 artists

Key facts

Dates
27 – 28 June 2026
Where
Quimper, France
Price
from €48
Tickets
edition over
Headliners
JULIEN CLERC, MATMATAH, LES FATALS PICARDS

Data updated on 19 February 2026 — source: official site, La Route des Festivals

🎤Lineup

Day 1· Saturday Jun 27
JULIEN CLERC – Variété Française
Variété Française
VLADIMIR CAUCHEMAR – French Rap
VLADIMIR CAUCHEMAR
French Rap
LETO – French Rap
LETO
French Rap
ANDEOL – French Indie Pop
ANDEOL
French Indie Pop
O'TRIDAL – Celtic
O'TRIDAL
Celtic
Day 2· Sunday Jun 28€48
MATMATAH – Celtic Rock
MATMATAH
Celtic Rock
LES FATALS PICARDS – Variété Française
Variété Française
FEDER – Deep House
FEDER
Deep House
KOMODOR – Psychedelic Rock
Psychedelic Rock
MADELYN ANN – Rock
MADELYN ANN
Rock
BRIN D'ZINC – Rock
BRIN D'ZINC
Rock
DENEZ TEKNOZ
THE FUZZY BRASS FOUR
THE MANKY MELTERS – Celtic Rock
THE MANKY MELTERS
Celtic Rock

Going? Plan your trip

🎧Official playlist40 tracks

Log in to discover your scores for this festival.

✈️How to get to L'IRREDUCTIBLE FESTIVAL

Planning your trip to L'IRREDUCTIBLE FESTIVAL? Here's how to get there by plane, train or car, and plan your route to the festival site.

  • Nearest airport: Brest Bretagne airport (BES), about 55 km from the venue.
  • Allow about 77 min by car from the airport to the site.
  • By train, head for Brest or the nearest major station, then finish by bus, shuttle or taxi to the site.
  • By car, plan for on-site parking and expect heavy traffic around the venue on festival days.
Kerourien, France
View on OpenStreetMap

🛏️Where to stay near Kerourien (L'IRREDUCTIBLE FESTIVAL)

Accommodation near the L'IRREDUCTIBLE FESTIVAL site fills up fast. Compare hotels, apartments and rentals nearby and book early to stay as close to the stage as possible.

Also consider staying around Brest, the nearest large city, if the closest options to the site are sold out.

Estimated travel time to the site

Distance🚗 Car / taxi🚴 Bike🚶 On foot
~1 km~3 min~4 min~12 min
~3 km~7 min~12 min~36 min
~5 km~11 min~20 min~1 h
~10 km~22 min~40 min~2 h

Public transport: depends on the network around Brest.

Each accommodation's distance to the site is shown on the map above. Rough estimates; allow extra time during festival peak hours.

🌤️L'IRREDUCTIBLE FESTIVAL 2026 weather

Weather in Kerourien in June 2026?

Typical weather

Light drizzle
Typical high24°
Typical low15°

Chance of rain: about 0% of days

2025Light drizzle26° / 17°no rainy days
2024Light drizzle21° / 12°no rainy days
2023Light drizzle26° / 15°no rainy days

Based on the last 3 years over the same period.

Hour by hour

Tap a day to see how temperature and rain changed across 24 hours.

🗺️Things to do near L'IRREDUCTIBLE FESTIVAL

Many shows happen in the evening, so use your days to explore the area around L'IRREDUCTIBLE FESTIVAL. Guided tours, museums, outdoor experiences and local activities can be booked in a few clicks before you go.

Nearby, Brest and its surroundings offer museums, walks and local gems to discover between sets.

Bookings via our travel partners. Prices stay the same for you; festt may earn a commission.

📋About

L'Irréductible Festival 2026: Rock, Reggae and Breton Celebration in Brest

The Irréductible Festival is a festive, popular event based in Kerourien, in the Brest metropolitan area. This three-day festival celebrates alternative rock, reggae and party music with programming that blends headliners and discoveries in the convivial spirit of Brittany.

The 2026 edition gathers 24 artists including Zaz, Tagada Jones and Julien Clerc. The rock and punk scene features Skip the Use and Matmatah.

From jazz to Celtic rock, through Latin and cumbia, the festival explores a festive eclecticism. The Inspector Cluzo, Les Fatals Picards and Eiffel 65 bring danceable and offbeat vibes.

From June 26 to 28, 2026, the Irréductible Festival invites Brest locals and festivalgoers to three days of celebration. A popular, generous event in the true spirit of Brittany.

📋Practical info

Dates
—
Country
Region
Department
Venue
SITE DE KEROURIEN A QUIMPER
Artists
15 artists
Programming
Eclectic
Official website
irreductible-festival.fr
40%

Lineup focus score

Eclectic lineup spanning Pop, Rock, Hip-Hop and more. Explore Pop festivals

20%

Variété Française is the leading genre (3 artists). Explore Variété Française festivals

13 of 15 artists tagged.

Musical footprint

As a % of the 13 identified artists in the lineup (known genre), by genre — not to be confused with the focus score, computed on the whole lineup.

Explore more

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