Foire Biozone
Regional ecological and organic fair in Mûr-de-Bretagne
2026
About Biozone
Biozone — edition 2026
The 40th Biozone Regional Ecology Meeting takes place on September 12 and 13, 2026, in Mûr-de-Bretagne (Guerlédan), under the theme "40 years of ecological struggles, and we're still going!". The fair brings together 190 exhibitors, including farmers, organic processors, local artisans, and experts in practical ecology. The program features three lectures (Hervé Kempf, Pablo Servigne, Éric Lenoir), three panel discussions, two children's workshops, a traveling theater show, and a free Saturday evening event with a pop-up food hall and three concerts.
40th Edition — "40 years of ecological struggles, and we're still going!"
For its fortieth anniversary, Biozone is being held on September 12 and 13, 2026, in Mûr-de-Bretagne, in the municipality of Guerlédan (22). The event features 190 exhibitors, debates, lectures, workshops, catering, and a festive evening on Saturday. The fair is organized by the Association Produire et Consommer Biologique (APCB).
Opening Hours
Doors open at 10:00 AM both days. The official 2026 flyer states a closing time of 6:00 PM on both Saturday and Sunday, while the "Practical Info 2026" page on the official website indicates 7:00 PM on Saturday and 6:00 PM on Sunday. The Saturday evening event is free starting at 6:00 PM.
Access and Entrances
There are three entrances to the fair in 2026: the Pontivy entrance, at the intersection of Rue de Pontivy and Rue Michelle le Brun, in front of Intermarché; the Cléguerec entrance, on Rue de Quénécan towards Saint-Aignan and Cléguérec; and the Ty Poz entrance, at the top of Rue de Pontivy, near the Ty Poz shop. The PMU entrance on Rue de la Gare has been removed. Parking is available on Rue du Styvel and Rue de la Traversière, within a maximum 500-meter walk. From the town center, a 200-meter pedestrian path leads to the main entrance via the top of Rue de Pontivy.
On-site
Childcare, an organic bar, and 100% organic food options are available. Organizers ask visitors to bring their own containers for both on-site dining and shopping. A carpooling platform is available on the official website.
Highlights Biozone 2026
- 40th edition, themed "40 years of ecological struggles, and we're still going!"
- Introductory lecture by Hervé Kempf (Reporterre), Saturday at 2:00 PM
- Lecture by Pablo Servigne, Sunday at 2:00 PM
- Lecture by Éric Lenoir, Sunday at 4:00 PM
- Free Saturday evening event from 6:00 PM: pop-up food hall and three concerts
- 190 exhibitors
Programme Biozone 2026
The fair opens at 10:00 AM both days. Skill-building workshops and the list of groups in the "Current Struggles" area have been announced but not yet detailed by the organizer.
Saturday, September 12, 2026
- 10:00 AM — Fair opens: 190 exhibitors (farmers, organic processors, local artisans, practical ecology)
- 11:00 AM — Live radio debate "Independent Media: Journalism of Resistance," in partnership with Radio Bro Gwened and Radio Kreiz Breizh. Featuring Hervé Kempf (Reporterre), Juliette Cabaço-Roger (Splann), and Sarah Andres (Lisbeth). Hosted by Morgan Large (Radio Kreiz Breizh) and Gaël Ledu (Radio Bro Gwened)
- 2:00 PM — Introductory lecture by Hervé Kempf, journalist and author, co-author of Comment les riches ravagent la planète. Et comment les en empêcher: "How yesterday's struggles nourish today's"
- 2:00 PM - 5:00 PM — Children's workshop: Woodworking, hosted by Boisludik
- 4:00 PM — Panel discussion "The Struggles": A review of the last four decades of activism and the state of contemporary struggles. Featuring Juliette Duquesne, independent journalist and author of Autonome et solidaire pour le vivant, s'organiser sans l'autorité de l'État, Romane Rozencwajg, spokesperson for the collective Resistance to Factory Farms, and Caroline Trouillet, journalist at Splann. Hosted by Morgan Large. (The official website's page for this panel indicates 2:00 PM.)
- From 6:00 PM — Free festive evening: pop-up food hall and concerts
- 6:00 PM — Concert: Moniqu'hard, a forty-voice women's choir singing songs from here and elsewhere
- 7:30 PM — Concert / fest-noz: C'hwibu Luc'h, traditional Irish and Breton repertoire (Franck Georgelin, flutes and whistles; Romain Bellier, diatonic accordion; Alexandre "Zantek" Lasbleiz, acoustic guitar; Etienne Vigo, violin)
- 10:00 PM — Concert: Soma Cumbia, Colombian cumbia by six musicians based in Plérin (Clara, vocals and güiro; Alban, timbales; Claire, trumpet, melodica, and clarinet; Pablo, electric guitar; Dany, bass; Jérôme, congas)
Sunday, September 13, 2026
- 10:00 AM — Fair opens
- 11:00 AM — Panel discussion "Social Security for Food: What if access to quality food became a right?". Featuring Géraldine Gabillet, coordinator of the SSA in Morlaix (Ulamir-CPIE), Jean-Claude Balbot, farmer and founding member of the SSA collective, and Kevin Certenais, co-author of Régime général. Hosted by Amélie Durand
- 2:00 PM — Lecture by Pablo Servigne, agronomist and doctor of biology, in partnership with the Institut Momentum: "For a culture of mutual aid"
- 2:00 PM - 5:00 PM — Children's workshop: "Traces and signs of wildlife," hosted by Edwige Renaud (Identiterre)
- 4:00 PM — Lecture by Éric Lenoir, landscape designer and author of Manuel magique de mon jardin, in partnership with Terre Vivante
- 4:00 PM — Show "Le Petit Théâtre," by the company L'Autre Direction: traveling theater blending storytelling, music, and puppetry. Written, performed, and directed by Thomas Feuillet and Malika Gromy. Duration 45 min, for all ages
Ongoing both days
- 190 exhibitors: farmers, organic processors, local artisans, practical ecology
- Mille-Pattes skill-building workshops: cooking, crafts, digital, low-tech — schedule not yet published
- "Current Struggles" area: open forum for associations and activist groups — list of groups not yet published
- Musical roaming performers
- Book signings by Serge Monfort, author of the nature comic Toupoil, at the Éditions Crayon Vert stand
- Childcare, organic bar, and 100% organic food
Prices Biozone 2026
Reduced rate: 2 € (students, job seekers, etc.)
Free entry for youth: The official 2026 flyer states under 20s, while the "Practical Info 2026" page on the official website states under 15s.
All activities are free once inside the site.
Saturday evening: free from 6:00 PM.
Practical information — Biozone
Practical Information
Getting there
The fair takes place in Mûr-de-Bretagne, 22530 Guerlédan.
- By car: Accessible via the N164 (take the Mûr-de-Bretagne exit).
- By train: Loudéac SNCF station (20 km away), then by car.
Opening hours
- Saturday: 10:00 am to 7:00 pm
- Sunday: 10:00 am to 6:00 pm
Admission
- Entry: €4
- Reduced rate: €2 (students, job seekers, etc.)
- All activities are free once you have entered the site.
Contact
- Phone: 07 81 80 83 34
- Email: [email protected]
- Website: foire-biozone.org
The organic and ecological fair of Central Brittany
The Foire Biozone is an annual event for ecology and organic farming held every September in Mûr-de-Bretagne (Guerlédan), in the Côtes-d'Armor. Organized by the Association Produire et Consommer Biologique (APCB), this fair has become, over its forty editions, a benchmark event in Brittany for organic products and ecological practices.
200 selected exhibitors
Approximately 200 exhibitors are rigorously selected for the quality and ethics of their products or services: organic farmers, processors, local artisans, and practical ecology actors. Visitors can discover and purchase organic food products, natural cosmetics, eco-responsible crafts, and solutions for a more sustainable lifestyle.
Conferences, workshops, and activities
Beyond the market, Biozone offers a rich program of conferences and round tables on contemporary ecological issues, documentary film screenings, workshops for children and adults, and organic catering on-site. A refreshment area with organic drinks complements the offer.
10,000 visitors each year
With nearly 10,000 visitors each year, Biozone demonstrates the growing interest of Bretons in organic products and environmentally friendly lifestyles. The fair takes place over two days, from 10 am to 7 pm on Saturday and from 10 am to 6 pm on Sunday.
Where does it take place — Biozone
Biozone in brief
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