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Grounded in expert standards and aligned with what ethical travellers care about, this score shows how a project actually performs—not just what it claims.
This unique experience is not offered anywhere else and gives volunteers the opportunity to truly make a difference to marine conservation. Based in the world’s largest coral reef, the Island Reef Research and Conservation project offers volunteers the opportunity to participate in valued conservation activities and environmental research endeavours.
Volunteers work in collaboration with various oceanographic organisations to research the ecosystem, monitor and survey the reef, and help clean up beaches of marine debris.
Work sites are based across two beautiful tropical islands, 45-minutes from the Port of Cairns.
The program gives participants the freedom to explore tropical Far North Queensland with free afternoons, evenings and weekends, traveling to an iconic location that is under serious threat from coral bleaching, pollution, mining, overfishing and climate change among other factors.
Oceans 2 Earth Volunteers aim to ensure each volunteer walks away with a tangible sense of fulfilment from participating in our once in a lifetime program, being impassioned and empowered to protect our precious planet.
Volunteers make a genuine difference to this project by contributing to the Great Barrier Reef’s long-term protection. It has been specifically designed to allow people with no research experience to be involved in this essential marine conservation effort on the ground.
The initiative works towards the grand goal of preserving the wellbeing of this exotic and precious ecosystem in Far North Queensland. Alongside a team of experienced and trained marine biologists, volunteers engage with unique activities that include coral reef surveying, reef monitoring and marine debris clean ups.
Volunteers gather first-hand data obtained in real time to inform future decision-making while making a real difference to eliminate harmful waste from our Australian beaches. Those staying on past week 1 will deepen their understanding of data analysis, learning about these precious marine species and enjoying the special experience of swimming with turtles wild and free!Â
This project is a one of a kind where sheer willpower of committed people come together for a significant cause that is the true measure of your service.
Following your initial travel and settling in period on Sunday, the next Monday will be utilised for a complete orientation to the program and the amazing locations.
Each day beyond that stage will be entirely unique and dependent on the week of your placement, but will consist of:
• 6.30am – breakfast
• 7am – hostel departure
• 8am – take a boat out to the reef survey site
• 9am – work duties: featuring coral reef surveying, monitoring turtle movements, gathering of raw oceanographic data or clearing marine debris. Please note only volunteers on the 2 aor 3 week programs will have a chance to try recreational SCUBA diving.
• 12pm – Lunch break and island exploration.
• 1pm – 5pm – work duties or conservation exploration such as rock hopping or hiking
• 1pm or 5pm – Cairns arrival and free time (end of day depends on the work being completed).
The program will consist of various 2-3 hour work-related activities, with the remainder of the time open for volunteers to explore the beauty of Cairns.
Minimum 17 years of age at the time of travel.Â
Note: 17 year olds are welcome but must travel with an adult. There will be an accommodation upgrade required. Contact us by email for more details.
Volunteers must be able to swim and speak fluent English in order to participate in this program.
The main challenge for volunteers is to be confident in the water and to be able to swim a minimum of 50 metres. You also have to be able to adapt to a warm and humid climate, as well as understanding instructions from the team and applying them directly to the task at hand. Volunteers can require additional time to adjust outside their normal surroundings and comfort zone, but that is why the program consciously introduced the travel and orientation day for this adjustment period.
Start Dates:
They are usually the first Sunday of each month, with some exceptions. The booking widget will help you look for your preferred start date.
2025 Dates: 26/08/2025, 30/09/2025, 28/10/2025, 02/12/2025, 06/01/2026, 27/01/2026, 24/02/2026, 31/03/2026, 28/04/2026, 26/05/2026, 30/06/2026, 28/07/2026, 01/09/2026, 29/09/2026, 27/10/2026, 01/12/2026, 05/01/2027, 26/01/2027, 23/02/2027, 30/03/2027, 27/04/2027, 01/06/2027, 29/06/2027, 27/07/2027, 31/08/2027, 28/09/2027, 26/10/2027, 30/11/2027Â
1 week to 3 weeks (unless otherwise specified)
Morning and afternoon conservation activities followed by some free time in the afternoons and weekends. Some training and social activities are planned in the afternoon or evening. See a sample weekly schedule on the image gallery.
The accommodation is located in a dormitory-style hostel in central Cairns, located in close proximity to a range of cafes, restaurants, the mall, the esplanade and tourism operators. You can expect to share a room with 1-5 others of the same gender (please note that you can be accommodated with both volunteers and non-volunteers).
Accommodation upgrades to a single or double room with a communal bathroom at an additional cost, as well as extra nights of accommodation before or after your program.
We are heappy to help with these arrangements and suggest that it is best to arrange accommodation upgrades or extensions with the O2E team at least 3 weeks prior to your program start date. Please note that these upgrades are subject to availability.
| Duration | Cost (AUD) |
|---|---|
| 1 week (6 nights) | $2160 |
| 2 weeks (13 nights) | $3840 |
| 3 weeks (20 nights) | $5520 |
| Dive certification add on | Yes! Email us 🙂 |
| Duration | Cost (AUD) |
|---|---|
| 1 week (6 nights) | $2160 |
| 2 weeks (13 nights) | $3840 |
| 3 weeks (20 nights) | $5520 |
| Dive certification add on | Yes! Email us 🙂 |
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Direct program support for wildlife, marine conservation, or community initiatives.
Essential resources including our team to keep our programs running smoothly and ethically.
Comfortable, eco-conscious lodging for your stay.
Locally sourced meals to fuel your experience.
Mandatory contributions to ensure compliance with local and international regulations.
Additional funds to amplify the long-term impact of conservation and ethical projects.
*Please note some items are not included in the project fees listed above, such as flights, visas, vaccinations, travel insurance, snacks, spending money, local transport, in-country tours and return airport transfer (unless mentioned above). Please note that prices are subject to change without notice. Please ensure you have read the O2E Volunteers Terms and Conditions.
Pick a project and apply for free
Receive your acceptance email
Pay your $495AUD deposit which confirms your placement
Receive your first email from your customer care coordinator
Save, pack, go!
