📋About
Roi Arthur 2026: Celtic Rock and Breton Music Festival at Le Mafeu
The Roi Arthur festival takes over Le Mafeu for three days dedicated to Celtic music and alternative rock. This Breton festival cultivates an eclectic identity, blending Breton traditions, Celtic punk, and electronic sonorities. With 10 programmed artists, the event celebrates the vitality of the Breton music scene in all its diversity.
The 2026 lineup brings together emblematic figures of Breton and alternative music. Headliners Armens, L2B, and Timmy Trumpet embody this diversity. The festival also welcomes Matmatah, Breton rock legend, Feu! Chatterton, and Celtic punk band The Real McKenzies.
Musically, the festival explores convergences between Celtic traditions and modern sonorities. From Celtic rock to electro house, passing through art pop and punk, the sound palette celebrates the richness of Breton musical identities. A lineup that creates dialogue between bagpipes and synthesizers, bombarde and electric guitar.
The Roi Arthur festival runs from August 21 to 23, 2026. Three days to celebrate Breton culture in all its modernity. Head to Le Mafeu for a festival reinventing traditional music.
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🎤Lineup
