Thank you for your interest in helping with marine conservation projects

Biosphere Expeditions is a multi-award-winning, not-for-profit, participatory wildlife conservation organisation, offering adventure-with-a-purpose for everyone through international expeditions for wildlife volunteers to work hands-on in wildlife conservation as citizen scientists. Our portfolio of expeditions includes marine conservation volunteering, coral reef volunteer and sea turtle turtle volunteer projects.

Biosphere Expeditions is for people from all walks of life who want to help support and conserve the biosphere that we all live in. If this sounds like you, you can simply use the money and time you might spend on an ordinary holiday and put it to good effect by coming to work on one of Biosphere Expeditons' conservation holidays.

You can join our volunteer vacations for anything from a weekend to several months and at least two-thirds of your wildlife conservation volunteer holiday contribution will go directly into the wildlife conservation project locally, funding it long-term and sustainably.

Biosphere Expeditions has the following marine conservation volunteering projects, which include coral reef volunteering and sea turtle volunteering:

  • COSTA RICA | Sea turtles | suspended | 8 days
    Hands-on surveying and conservation of sea turtles in the Golfo Dulce of Costa Rica
  • AZORES (Portugal) | Whales, dolphins, turtles | March/April 2025 | 10 days
    Survey of whales, dolphins and turtles around the Azores Archipelago in the middle of the Atlantic Ocean
  • MALDIVES | Coral reefs & whale sharks | October 2024 | 7 days
    Diving expedition studying coral reefs and whale sharks of the Maldives