Tréloutine Music Festival

The Tréloutine Music Festival: electro by the lake

The Tréloutine Music Festival is an open-air electronic music festival held every summer on the shores of Lake Trélou-sur-Marne, in the south of the Aisne department (Hauts-de-France region). Founded in 2023 by the Tréloutine association, it brings together DJs and artists around techno, house, and electro aesthetics, in a festive and friendly atmosphere.

An immersive atmosphere in a natural setting

The festival relies on immersive scenography and a natural lakeside site to offer a unique experience. Over the editions, Tréloutine has brought together a local and regional audience who come to party from late afternoon until the end of the night, to the rhythm of electronic sets.

A summer event driven by volunteers

Organized by an association and animated by volunteers, the Tréloutine Music Festival celebrated its 3rd edition in summer 2025. It is now part of the cultural agenda of southern Aisne as one of the key events dedicated to electronic music.