Free Volunteer Opps
The world's best zero-cost volunteer opportunities.
Testimonials
Get the facts from people who just volunteered.
Program/Org profiles
These programs stand out.
- Pueblo Inglés: Possibly The Best Volunteer Experience In Spain
- 10 Shocking Facts About Global Slavery in 2008
- 10 Precious Animal Species on the Verge of Extinction
- A First-Timer's Guide to WWOOF-ing
- 10 Volunteer Opportunities For Free Travel
- The Peace Corps for Cooks: Volunteer Travel with the Culinary Corps
- Top 10 Disappearing Natural Wonders
- Top 10 Volunteer Opportunities Worldwide
- Sonidos de la Tierra: Saving Children Through Music
Changing The World
People and organizations taking on the world's most compelling problems.
Matador Organizations
Browse our database of NGOs from all over the world.
Matador Articles
Browse more articles about sustainability from around the globe.
More Features
US Set to Lead the World in Solar Power
New solar thermal plants in the Mojave desert are leading the way towards US energy independence.
A Safe Passage: Volunteering in Guatemala
How one NGO is empowering hundreds of the poorest kids in Guatemala City through education.
The Best Volunteer Opportunities for Divers Worldwide
Change the world . . . one dive trip at a time.
