
Marine Conservation
Island Reef Research and Conservation
Cairns, Queensland, Australia
Real citizen science on the Great Barrier Reef, no experience needed. Two islands, 45 minutes from Cairns.
Explore Island Reef Research and Conservation →
Volunteer programs
12 programs match your filters

Marine Conservation
Cairns, Queensland, Australia
Real citizen science on the Great Barrier Reef, no experience needed. Two islands, 45 minutes from Cairns.
Explore Island Reef Research and Conservation →
Marine Conservation
Cairns, Queensland, Australia
Reef-based citizen science and marine conservation on the Great Barrier Reef, with dive training or a liveaboard reef experience.
Explore Great Barrier Reef Marine Conservation →
Marine Conservation
Far North Queensland (Cairns · Great Barrier Reef · Daintree · Cape Tribulation · Kuranda)
Three weeks combining reef research, marine conservation and rainforest exploration in tropical Far North Queensland.
Explore Reef & Rainforest Adventure →
Marine Conservation
Far North Queensland, Australia
A 5-day expedition for families and small groups: reef, rainforest and wildlife, with real marine conservation alongside the O2E team.
Explore Eco-Expedition for Families & Groups →
Marine Conservation
Fitzroy Island or Green Island, near Cairns, Australia
Spend a day on a Great Barrier Reef island learning reef science and contributing to real citizen-science surveys.
Explore Marine Conservationist for a Day →
Animal Welfare & Conservation
Samboja Lestari, East Kalimantan, Indonesia
Support a Borneo Orangutan Survival Foundation conservation centre, contributing to the care of rescued orangutans and sun bears.
Explore Orangutan & Sun Bear Conservation →
Animal Welfare & Conservation
Chiang Mai, Thailand
Support a sanctuary caring for elephants displaced, abused or removed from unsuitable working conditions.
Explore Northern Thailand Elephant Sanctuary →
Animal Welfare & Conservation
Phetchaburi, Thailand
Support a southern-Thailand refuge for domesticated elephants rescued from street work, logging and exploitation.
Explore Thai Elephant Sanctuary →
Animal Welfare & Conservation
Koh Lanta Yai, Thailand
Care for rescued island dogs and cats affected by overpopulation, abandonment, injury and limited veterinary access.
Explore Thai Island Dog & Cat Shelter →
Animal Welfare & Conservation
Phetchaburi, Thailand
Support a strictly hands-off wildlife rescue centre caring for animals saved from neglect, the illegal wildlife trade and exploitative entertainment.
Explore Thai Wildlife Rehabilitation & Care →
Marine Conservation
Cairns, Queensland (fieldwork) + online study
A study-and-fieldwork pathway combining an online diploma with hands-on reef fieldwork on the Great Barrier Reef.
Explore Diploma of Marine Conservation Volunteering →
Marine Conservation
Fitzroy Island or Green Island, near Cairns, Australia
A family day on the Great Barrier Reef: reef learning and hands-on citizen science in a beautiful island setting.
Explore Family Education Day →No riding, no bathing, no breeding for interaction.
Local staff run the work; volunteers support it.
You can see what your fee pays for before you book.
One short email a day. How to spot a genuine project, what fees really pay for, and how to prepare.