Lionfish spearing marine conservation in Belize

Volunteer with a small group on a remote coral caye in Belize for five days or longer. Mix up lionfish hunting dives and life on the island with time spent on the mainland.
Three spearfishing dives a day Belize mainland optional activities include: nature expeditions, spelunking, repelling, zip-lining, cave and river tubing, PADI certifications and cultural tours
Price
US $995 excluding flights
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Duration
5 Days
Type
Tailor made
Reviews
More info
In order to participate in our program, one must be a certified scuba diver or get PADI open water certified on the island during your stay with us.
Additional fees apply if taking PADI certification courses.
Offers
Join us for an unforgettable marine conservation experience, it's never been so affordable! Only $497.50 usd per week - use promo code "50%off2025" - offer only applies to bookings that depart before the end of 2025.
Make enquiry

Description of Lionfish spearing marine conservation in Belize

There’s an invasive predator lurking in the dark depths of the Caribbean that’s making a meal of the indigenous species that have no natural means of defending themselves. This is where you come in. Grab a spear and dive into the warm waters surrounding a remote island in Belize as you go in search of lionfish and help to protect the marine ecology that’s vital for maintaining the health of the southern Belize barrier reef.

Lionfish spearing is a form of marine conservation that readdresses the natural order of things and gives native species a fighting chance of survival.

Although this is not a job for the faint-hearted it is an amazing experience and places you in a position to help save the reef.

Hunting, spearing, dissecting and eventually eating lionfish, you'll ajoin a small group of volunteers that offers you an opportunity to make new friends, take part in a dedicated marine conservation programme and learn more about this beautifully remote region of Belize.

If you’re prepared to eat a fish then you should also be prepared to catch and kill it. Lionfish are not only aggressive predators they’re also rather tasty so nothing goes to waste.

In their own environment, the Pacific, the Red Sea and the Indian Ocean, lionfish are part of a healthy marine ecology; in the Atlantic and Caribbean, however, they’re not. In fact, the very indigenous species in Belize that lionfish eat are the very ones who are vital for keeping the reef alive and well.

Aside from lionfish spearing you’ll also be invited to keep track of lobsters, conch and whale sharks as well as taking part in coral reef and commercial fish research which is also an important part of marine conservation in Belize.

Come and stay for a week, a fortnight or a month where you’ll join a volunteer team committed to saving the world’s second largest barrier reef whilst staying on a remote coral caye as well as having an absolutely amazing experience along the way.

This tailor made holiday gives you the opportunity to live in a stunning tropical environment and join a team of volunteers who are making a massive difference to eradicating lionfish from Belize for once and for all.

PADI Dive Courses Offered on the Island

Our volunteer trips are for both non-experienced and experienced divers. Not certified? No worries, many of our volunteers come to the island to learn to dive. Looking to further your dive credentials? Many of our volunteers come to our island to further their diving certification status. Regardless of your diving level, our island is a wonderful place to learn with calm, clear waters and little current. We swap the cold swimming pool and boring classroom at your local dive shop with the warm Caribbean Sea and a classroom under a palm tree!
We have many dive courses available to help you develop your scuba skills and marine conservation knowledge while on the island volunteering with us. Below is the price our program charges for each PADI certification course and approximately how long it will take you to complete the certification course on the island. Approximate time to complete the course is based on your aptitude, understanding, and your ability to complete the PADI requirements for the course.

PADI Certification Courses Offered on the Island
• Open Water Certification – $295 USD (3 days)*
• Advanced Open Water Certification – $295 USD (3 days)*
• Rescue Diver Certification – $350 USD (1 week)*
• Divemaster Certification – $775 USD (4 week minimum stay)*

PADI Specialty Certification Courses Offered on the Island (One must be open water certified before taking any PADI specialty courses)
PADI Specialties with a Marine Conservation Focus
• Coral Reef Conservation – $185 USD (1 day)
• Fish Identification – $185 USD (2 days)
• Invasive Lionfish – $185 USD (2 days)
• Shark Conservation – $185 USD (2 days)
• Underwater Naturalist – $185 USD (2 days)

PADI Specialties with a Diving Skills Focus
• Deep Diver – $185 USD (3 days)*
• Emergency First Response – $185 USD (1 day)*
• ReActivate Scuba Refresher Course – $125 USD (1 day)*
• Underwater Navigator – $185 USD (3 days)*
• Underwater Photographer – $250 USD (2 days)*

*Please Note: The PADI Open Water, Advanced, Rescue, Divemaster, Deep Diver, Emergency First Response, ReActivate Refresher, Underwater Navigator, and Underwater Photographer courses require the PADI eLearning prior to arrival. All other courses do NOT require the PADI eLearning prior to arrival. You must be a fully certified open water diver before taking any PADI specialty courses.

Map

Price information

US $995 excluding flights
Convert currency:
Convert prices to approx. UK Sterling Convert prices to approx. US Dollars Convert prices to approx. Euros Convert prices to approx. Canandian Dollars Convert prices to approx. Australian Dollars Convert prices to approx. South African Rand Convert prices to approx. New Zealand Dollars Convert prices to approx. Indian Rupees
In order to participate in our program, one must be a certified scuba diver or get PADI open water certified on the island during your stay with us.
Additional fees apply if taking PADI certification courses.
Make enquiry

Departure information

This trip can be tailor made throughout the year to suit your requirements

Travel guides

Belize volunteering
From IDing sea turtles to building boardwalks – read our guide to find out more.
Over 50s volunteering
Immerse yourself in a project that benefits local people and wildlife.

Holiday information

Dietary requirements:
All dietary requirements are catered for such as vegans, vegetarians, pescatarians, gluten free, diabetics, and food allergies.
Renewable energy
Tom Owens Island is now powered by 100% renewable energy! In Belize solar power is readily available and our non-profit/NGO has made the commitment and investment in a greener and more sustainable future. Our island rooftops are now covered in solar panels that harness the renewable energy of the sun to fuel our day-to-day energy needs.

Reviews

8 Reviews of Lionfish spearing marine conservation in Belize

5 out of 5 stars
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Reviewed on 08 Nov 2025 by

The staff and guests were great. We had a lot of fun together. I loved hunting the lionfish and having a mission with every dive. We also got insanely close to some nurse sharks during our last day. The island is so peaceful. swimming out to SpongeBob Island was also quite memorable. The island is on a coral reef, so you could pretty much dive anywhere anytime you wanted. The boat rides were only 3 to 5 minutes to other dive sites. Read full review

Reviewed on 16 Nov 2024 by

There were multiple repeat participants in camp, and it’s easy to see why. I’m not generally a fan of repeating experiences, but I’ll definitely be coming back for more of this... One of the best trips I’ve ever been on! Read full review

Reviewed on 19 Aug 2024 by

The entire trip was unforgettable... A great vacation that has brought a new love of scuba into my life. Thank you for making me feel so comfortable and welcome. Read full review

Reviewed on 06 Apr 2024 by

Yes. Mind-blowing how many lionfish are in one area of a reef and how many we speared as a group in one week. Read full review

Reviewed on 26 Dec 2023 by

Encounters with turtles and eagle rays […] Very good, very well organised and interesting. Read full review

Reviewed on 14 Feb 2023 by

Staying on the island in the middle of nowhere was cool. Staff were pleasant and good banter back and forth...they had a sense of humour. Read full review

Reviewed on 05 Mar 2021 by

This is one of the best holidays I have ever been on. The island is very well organised, there is no pressure to go diving and you can relax at times instead. The staff are all very knowledgeable with regards to diving and the local area. If time allowed I would certainly return in the future. Read full review

Reviewed on 20 May 2018 by

Feeling that you are contributing to the sea environment. Waking up to the beautiful sunrise and seeing the lovely sunset. Living on a tiny island for a short time. Read full review

Responsible Travel

As the pioneers of responsible tourism, we've screened this (and every) holiday so that you can travel knowing we've worked to maximise the benefits of your holiday to local people and places, and minimise any negative impacts.

Planet

We are one of the leading NGOs/non-profit marine conservation organizations in Belize. We have been developing and working on a wide variety of marine conservation projects to protect the Belize Barrier Reef and ocean ecosystem since 2006. We are a registered NGO in Belize as well as a registered non-profit in the USA.

Our mission is to protect our oceans through hands-on conservation action and marine environmental education and awareness. We empower everyday global citizens to take an active role in directly protecting and conserving the Belize Barrier Reef and our oceans that we love via our marine conservation projects and environmental education and awareness.

People

Our mission is to not only protect our coral reefs and oceans, but to also provide sustainable employment and job training to poor coastal Belizean communities. Our staff is comprised almost entirely of Belizeans, who we have been hired through our internship/job training program. They serve in leadership roles as managers, marine biologists, educators, and scuba dive instructors.

Our ultimate goal is to utilize scientifically researched based approaches to conserve and protect fragile marine and coastal habitats, and create livelihoods to support the culture and traditions of the coastal communities of Belize. We have demonstrated the scalable potential of marine conservation to bring lasting benefits to people and biodiversity in some of the world’s poorest coastal communities. Effective community-based conservation and sustainable management of reefs is critical to the future of Belize.

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