The Grand Chelem – 5th Edition

Join us on Thursday, August 13, 2026 for the 5th edition of Grand Chelem, an open-air event like no other in Seignosse, powered by the Send Love Collective. An entire night of intense electronic music, spanning skateparks, beachside cabins, and underground vibes, all the way to sunrise.

Line-up highlights:

SKATEPARK LE PENON – 3:00 PM → 6:00 PM
A FREE SESSION with no music, no contest—just pure skateboarding camaraderie to kick off the event in a relaxed mood before the night’s sonic explosion.

CABANE DU PENON – 6:00 PM → 10:30 PM
A collective set by the Send Love Collective to launch the evening in style. On the decks: @sebmouron, @evytho, and @mattdebauche will take you on a musical journey blending organic grooves and powerful beats.

BLACK FLAG – 10:30 PM → 2:00 AM
The party moves to Black Flag, where the energy ramps up with a killer line-up: @evytho, @sebmouron, and @mattdebauche ignite the dancefloors with techno, breakbeat, and electro-latin sets for a relentless build-up.

ESCARGOT – 12:00 AM → 6:00 AM
The highlight of the night! A marathon session until dawn, featuring international guest star @sivinski (Barcelona) for a unique set. Alongside @sebmouron, @mattdebauche, and @vi.porcelain, expect a raw, emotional, and deeply immersive experience. With powerful kicks, organic textures, and industrial influences, get ready for a transcendent techno journey.

A night where music, community, and energy collide to celebrate art in all its forms. We can’t wait to see you there.

📍 Location: Multi-venues in Seignosse (SKATEPARK LE PENON, CABANE DU PENON, BLACK FLAG, ESCARGOT)
🎟️ Free entry for the FREE SESSION (3:00 PM–6:00 PM); open access to other areas based on attendance.

Photo credit: @jubrw & @josewalkerr