Conservation Volunteers International Program provides volunteer opportunities at the world's greatest landscapes and cultural sites. ConservationVIP is a nonprofit dedicated to helping sustain some of the world's greatest landscapes, cultural heritage sites, and biodiversity through volunteer service. Join us on a volunteer trip to Travel with Purpose! Conservation Volunteers International Program is dedicated to helping sustain some of the world's greatest landscapes, cultural heritage sites and biodiversity.  We offer volunteer travel to some extraordinary destinations where the trip participants volunteer on environmental conservation projects. Volunteer projects include maintaining and building trails, restoring cultural heritage sites, and protecting and restoring critical biological and natural habitats.