OPUS
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Act for the
heritage
Presentation
Volunteers workcamps
FAQ Volunteer Workcamp
Formation
Act for the
environment
Presentation
Animations / Walks
Support/Training
Act in front of
natural risks
Presentation
Animations / Walks
Formation
Act on the
international stage
Presentation
International campus
Current projects
Previous projects
The association
Opus
The label CPIE
Our history
The team
The board of trustees
Our partners
Volunteer workcamps
Tous
Trainings and support
Volunteer workcamps
International campus
Animations and walks
Other events
06-19 Jul 2024
The Garancine fortified wall
Le thor
06-19 Jul 2024
La ferme de Patatin
MONDRAGON
13-26 Jul 2024
The Jalinière fountain
CHÂTEAU-ARNOUX-SAINT-AUBAN
20 Jul 2024-9 Aug 2024
Sprucing up the Chemin de la Charreirasse
Volonne
27 Jul 2024-9 Aug 2024
The Saint Martin Wall
pernes les fontaines
10-23 Aug 2024
THE CEMETERY WALL
SAINT-DIDIER
07-27 Sep 2024
The Citadel's low walls
Saint-Tropez
Volunteers workcamps
Trainings and support
International campus
Animations / Walks
Newsletter
Ressources