OPUS
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
Agenda
News
Press
Contact
Agenda
News
Press
Contact
English
Français
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
Animations and walks
Tous
Trainings and support
Volunteer workcamps
International campus
Animations and walks
Other events
16 Jul 2025
/en/event/-305
18 Jul 2025
/en/event/-323
22 Jul 2025
/en/event/-308
29 Jul 2025
/en/event/-310
1 Aug 2025
/en/event/-324
22 Aug 2025
/en/event/-321
26 Aug 2025
/en/event/-311
27 Aug 2025
/en/event/-328
30 Aug 2025
/en/event/-329
17 Sep 2025
/en/event/-318
19 Sep 2025
/en/event/-325
19 Sep 2025
/en/event/-314
«
1
2
»
Volunteers workcamps
Trainings and support
International campus
Animations / Walks
Newsletter
Ressources
