MORTEAU 2027

International Congress of Speleology

“Speleology and karstology of the Jura Arc:
Caves, water and climates from past to future”.

Organised in Morteau in the Jura massif by the Departmental Committee of Doubs (CDS 25), from Friday 14 to Monday 17 May 2027.

  

More details (registration, programme, etc.) in the coming weeks…

Welcome to the Val de Morteau


We warmly welcome you to this great international gathering of the community.
On this occasion, take part in the 51st National Congress of the FFS (French Speleology Federation), the 15th National Congress of the SSS/SGH (Swiss Speleological Society) and also the 18th Euro Speleo Forum.

Discover the 2027 Congress trailer and the variety of underground landscapes of the Jura. Let’s go!

Our partners

FFS Logo
SSS Logo
CDS25 Logo
GIPEK 25 Logo
City of Morteau Logo