Ticket office for GBB 2O25

🎉 The world of the Breton language gathered for 3 days, a festive immersive experience!

See you from Friday July 4 to Sunday July 6, 2025 at the Manoir de Kernault in Mellac (Pays de Quimperlé, 29).

Buy your tickets for GBB 2025 below 👇