Marine Science Internships in Costa Rica

Are you a student or young professional looking to enhance your career prospects through international work experience and hands-on learning? At Intern Abroad HQ, we help students and young professionals turn career aspirations into reality. We organize affordable internships in 20 destinations ac

CIEE offers the most extensive network of internship programs. Are you a U.S. college student looking to study and intern abroad? We have full-time and part-time placements across 40+ locations worldwide and in diverse fields, from AI and engineering to public policy and business administration. Fi

Take a semester or academic year with AIFS Abroad in the vibrant capital of San José! You can earn up to 23 credits per semester at Universidad Veritas from varied courses and internship opportunities. Courses are taught in English and Spanish. No previous Spanish language study is required for most

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 med

CIS Abroad Study and Intern Abroad programs are some of the most affordable, comprehensive program packages available. We also don't cut any corners by offering everything you would expect from an overseas program: tuition, housing, support, insurance, excursions, social and cultural activities, and

Costa Rica is a personal favorite of IGS staff members and a location we are all too happy to nudge students looking to practice their Spanish. In the capital city of San Jose, previous participants have worked at a language school where they assisted in the classroom and tutored children. One of ou

This versatile program offers a mix of experience in marine and land conservation or the option to specialize. Whatever your choice, you’ll develop an extensive skill set in conservation research and gain expansive insight into nonprofit conservation work. This internship places you with a multi-

Based at a PADI Platinum dive center on the beautiful Pacific coast of Costa Rica, this 4 or 10-week course trains you as a professional PADI Divemaster. Alongside your professional qualifications, you will gain skills and knowledge performing marine science research using underwater survey and data

Take part in an environmental protection program in Playa Ario, Costa Rica, where your hands-on experience creates real impact. This program offers a unique opportunity to actively contribute to conservation efforts while immersing yourself in a rich Costa Rican environment. This project is built ar

Launch your conservation journey in Uvita, a tranquil beach town on Costa Rica’s southern Pacific coast. Surrounded by rainforest and warm ocean waters, Uvita is home to the iconic whale tail sandbar at Playa Uvita and the breathtaking Marino Ballena National Park, a protected marine sanctuary renow

Costa Rica is home to extraordinary biodiversity, with rainforests, coral reefs, mangroves, and coastlines that support countless species. This Marine and Environmental Conservation Cohort Internship in Costa Rica is a 4-week program (January 4 – 31, 2026) designed for students, graduates, and natur

Be a part of the conservation and protection of sea turtles in Costa Rica! Join Kaya on its Turtle and Marine Conservation Project located near Bataan in the Limon Province of Costa Rica. This is an opportunity to help protect sea turtles and their eggs while learning more about these magnificent

Help Protect, Rescue, and Care for Animals Around the World If you’re passionate about animals and dream of making a real difference, our Animal Care & Wildlife Volunteering Abroad Programs offer unforgettable opportunities to work hands-on with animals in need. With Volunteering Journeys, you can

Our 3-Month Marine Ecology Pro program is designed for divers who want to combine professional-level training with a strong focus on Marine Ecology. Alongside your Divemaster development, you will complete multiple marine ecology specialties, expand your species identification skills, and gain a de

Join Texas Tech's full-service campus in Costa Rica and gain real-world, cross-cultural experience in one of Latin America's most dynamic economies. Beyond its breathtaking biodiversity and ecotourism, Costa Rica is a strategic business hub with over 300 multinational companies including U.S.-based