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Marine Conservation Volunteering in Portugal

10 Marine Conservation Volunteer Programs in Portugal

International Volunteer HQ [IVHQ]

9.55

804

Worlds #1 Volunteer Programs. 40+ Countries from $20/day!

At International Volunteer HQ (IVHQ), we unite people from over 96 countries who want to make a meaningful difference while exploring the world. With 300+ projects in 40+ destinations, IVHQ offers the widest selection of volunteer programs globally from Teaching and Childcare to Wildlife Conservation, Medical Outreach, and Environmental Sustainability. Since 2007, IVHQ has supported over 155,000 volunteers on life-changing journeys. We specialize in fully-hosted volunteer trips that are safe, affordable, and accessible—starting from just $20 per day. Your experience includes airport pick-up, accommodation, meals, and round-the-clock support from our local teams. With flexible booking options and no change fees, planning your volunteer adventure has never been easier. Our programs run year-round and are available for 1 to 24 weeks across Africa, Asia, Europe, the Pacific, South and Central America, North America, the Caribbean, and the Middle East. Volunteering with IVHQ is about more than giving back; it’s about growing, learning, and building genuine global connections.

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GoEco - Top Volunteer Organization

9.7

40

GoEco - Top Rated & Award Winning Volunteer Programs Abroad

GoEco is one of the world’s top volunteer organizations, with award-winning and ethical programs selected by sustainable travel experts. Since 2006, tens of thousands of volunteers have taken part in projects and internships worldwide, focusing on wildlife and marine conservation, education, and medical initiatives. GoEco operates in over 50 countries, providing unique cultural immersive experiences that aim to make a positive impact on the environment and society. The organization also offers internships and academic programs for students. GoEco provides safe and meaningful experiences while promoting sustainable travel and reducing carbon emissions.

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Volunteer World

8.69

16

Volunteer World: Best Volunteer Abroad Programs Worldwide

Looking to apply your talent and expertise to a good cause? Find a program that matches your interests and skills through Volunteer World! We are the largest volunteer abroad comparison platform around the globe, enabling you to seek and compare offers from major travel agencies as well as smaller grassroots NGOs and local specialists in more than 80 countries. All these with just one click! Find projects in wildlife, teaching, community development, and several other areas. Simply choose your desired destination and desired travel date, and our search engine will compare the best volunteer abroad programs on your behalf. Whether you wish to gain experience at a wildlife sanctuary in South Africa or teach English at a monastery in Nepal, we've got you covered. Volunteer World guarantees a quick and easy application. We will guide you through this process, as well as help plan your next meaningful trip. We provide free access to quality-checked projects and flexible options. And if anything goes wrong, we've got your back with our qualified support team and our refund guarantee.

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Oyster Worldwide

10

4

Marine Conservation in Portugal

Each year, more than 130,000 seals, whales and dolphins are killed by the trash found in our oceans. This project aims to tackle ocean pollution off the coast of Portugal through diving. Volunteers complete daily dives in various dive sites near Lisbon, with the aim of removing debris from the reef and ocean bed. Volunteers to date have helped to remove almost 3000kg of fishing nets, as well as tyres, fridges, laptops, cell phones and of course, plastic. This project has been running since 2016, and since then a noticeable increase in biodiversity has been seen in the ocean around the dive sites. Volunteers can take part for one week to four weeks. You are provided with full training once in Portugal. We recommend a minimum stay of two weeks for people without prior dive experience. Volunteers live in an eco-guest house in Lisbon with other volunteers. Three meals per day are provided.

Spanish Gap Year

9.2

10

Spanish Gap Year Program: Gap Semester in Spain

This all-in-one semester begins with one month traveling Spain by train, followed by two months in Barcelona where you choose your pathway. You’ll build soft skills (communication, confidence, problem-solving), hard skills (Spanish, digital tools, cooking), and leadership abilities focused on positive impact. Choose one of three pathways: - The Internship Pathway offers full-time hands-on experience, real projects, and strong hours for future credit or professional goals. - The Entrepreneurship Pathway combines a part-time internship with entrepreneurship labs, mentorship, and Spanish classes, ending in a Shark Tank–style pitch. - The Special Interest Pathway lets you blend part-time internship, volunteering, and classes, or focus fully on volunteering plus Spanish or creative electives. If you want to explore Spain, improve Spanish, travel sustainably, and gain real-world experience with impact, this semester is for you. The next session dates: September 5th to November 28th, 2026 Eligibility: - 18 years old or over - Must be in good health - High school graduate with at least a 2.8 GPA - Interest in chosen pathway

ImpacTrip

0

0

Marine Conservation in Lisbon

Our Marine Conservation project invites volunteers to participate in various conservation efforts along Portugal’s beautiful coastline. Partnering with a local diving school specializing in environmental protection, this program offers a unique blend of diving and ecological education. What to expect Week 1 – Diving Certification • New Divers: Begin your journey with training to earn your diving certificate, which is essential for safely participating in conservation activities. The diving school is conveniently located at the volunteer accommodation. You will commute with instructors to diving sites, with distances ranging from a 5-minute walk to a 1.5-hour drive. • Certified Divers: If you’re already certified, instructors will assess your skills so you can start diving and studying for a specialization immediately. Tasks • Help remove rubbish from the seafloor. • Study the marine ecosystem and learn protection strategies. • Observe and identify fish and other marine wildlife. • Collect and analyze ecological data.

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Latest Program Reviews

Take me back

February 24, 2026by: Amber Wardle - England

Program: Worlds #1 Volunteer Programs. 40+ Countries from $20/day!

10

From the start to finish, I felt supported from all the staff. Safety was a priority in South Africa and they ensured that these were remembered whilst we went out and enjoyed ourselves! The school was absolutely amazing and I loved the class and teachers I worked with. After programme, we had so much time to go and explore the local area of muizenburg and even head into the city of Cape Town to explore. It was importantly to follow the house rules as they kept you safe however I never felt as though the rules were restrictive and were very thought out to ensure safety to all volunteers. I wish I did longer than the 3 weeks and can’t wait to go back, I would recommend this trip to anyone and believe the process is so easy to do

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