Programs in Europe include:
Cetacean Research and Rescue Unit in Scotland offers field courses on research in the summer.
Durrell Wildlife Conservation Trust offers volunteer positions for students and local residents in Jersey in the Channel Islands.
Ecovolunteer Nature Travel offers ecotourist trips to Bulgaria, Croatia, Italy, Poland, Portugal, and Russia.
Gentleshaw Wildlife Center is in Staffordshire, England.
London Wildlife Trust offers several volunteer positions throughout London.
Zoo de Sevilla in Spain.