COSTA RICA
I just recieved word that I was accepted into an organic farm with a family to help them live sustainably and learn their ways! I couldn’t be happier! Check out the site, you can volunteer anywhere. Not only does this build great experince with farming, but it gives you a chance to experience a culture different from your own. Through this I am excited to grow in skills and spirit :)
http://www.wwoofcostarica.org/
see the links on the homepage to check out other countries you can go to
