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Sea Turtle Conservation Volunteer Program in Costa Rica

by: Costa Rica Volunteering

Add first reviewSince 2024

Volunteer in Costa Rica's Ostional Wildlife Refuge and contribute to the conservation of olive ridley sea turtles at one of the world's most important nesting beaches. Working alongside local conservationists, you'll participate in day and night patrols, beach monitoring, nest protection, data collection, and environmental education while gaining hands-on experience in wildlife conservation. Beyond volunteering, you'll immerse yourself in Costa Rican culture, live within the local community, and learn about one of nature's most extraordinary wildlife events. During arribada season, volunteers may have the opportunity to witness the synchronized mass nesting of thousands of olive ridley sea turtles. Your stay includes comfortable accommodation, three daily meals, orientation, and ongoing support from our experienced local team. Whether you're taking a gap year, fulfilling academic service-learning requirements, or simply passionate about conservation, this program offers a meaningful way to protect endangered wildlife while making a lasting impact on both the environment and the local community.

Program Highlights

Protect sea turtles in Ostional, one of the world's most important sea turtle nesting beaches.

Work alongside experienced conservationists and join local conservation experts protecting sea turtles in the field.

Discover the Best of Guanacaste and visit nearby beaches, waterfalls, wildlife refuges, and the world-famous surf town of Nosara.

Earn a certificate of participation through our government-supported program.

Focus on conservation while we take care of your lodging and daily meals.

Quick Details

Locations:
  • Guanacaste, Costa Rica
Starts At: $850 for 2 weeks
Availability
Year(s) Offered: Year RoundDuration:
  • 1-2 Weeks
  • 1-2 Years
Age Requirement: 14+
Types & Subjects
Causes:
  • Animal Welfare
  • Biological Research
  • Conservation
  • Eco-Tourism
  • Environment
  • Marine Conservation
  • Tourism
  • Wildlife
Guidelines:
  • All Nationalities
See all program details
Last Updated: Jul 09, 2026

Program Details

Learn all the nitty gritty details you need to know

Locations

  • Guanacaste, Costa Rica

Types and Subjects

  • Causes
  • Animal Welfare
  • Biological Research
  • Conservation
  • Eco-Tourism
  • Environment
  • Marine Conservation
  • Tourism
  • Wildlife

Availability

Years Offered: Year Round

Duration:
  • 1-2 Weeks
  • 1-2 Years

Age Requirement

14+

Guidelines

All Nationalities

This Program is also open to Couples, Families, Group

Starts At

  • 2 weeks: $850
  • 3 weeks: $1,250

Program Cost Includes

  • Tuition & Fees
  • Accommodation / Housing for Program Duration
  • Wifi Costs
  • Weekday Meals (Breakfast, Lunch, Dinner)
  • Weekend Meals (Breakfast, Lunch, Dinner)
  • Training
  • Cultural Training / Program / Orientation
  • Internship Placement(optional)

Program Cost Excludes

  • Travel Insurance
  • In-Country Transportation To & From Project

Payment Terms

  • Payment Plan
  • Upfront Deposit
  • Changes Allowed
  • Scholarships

Refund Policy

Refund with conditions

Accommodation Options

  • Dormitory
  • Home-stays

Qualifications & Experience

      Accepted Education Levels

    • Any/All Education Levels Accepted

    Application Procedures

    • Online Application
    • Travel Insurance
    • Deposit

    Deposit / Application Fee

    • Deposit: $425

    Frequently Asked Questions

    Do I need previous conservation experience?

    No. Our program welcomes volunteers of all backgrounds. You'll receive an orientation and work alongside experienced local conservation staff, who will guide you through each activity. What matters most is your willingness to learn, work as part of a team, and contribute to sea turtle conservation.

    What will I do as a volunteer?

    Depending on the season and conservation needs, you may participate in day and night beach patrols, nest monitoring and protection, data collection, beach cleanups, environmental education, and other activities that support long-term sea turtle conservation. Activities vary to match current project priorities.

    What's included in the program fee?

    Your program includes accommodation, three daily meals, orientation, local support, and participation in all scheduled conservation activities. This allows you to focus on the experience while our team takes care of the logistics.

    Is it possible to see the sea turtles nesting?

    Sea turtles are present throughout the year, and volunteers regularly participate in conservation activities. During the arribada season, there is an increased chance of witnessing the synchronized mass nesting of thousands of olive ridley sea turtles. Because this is a natural wildlife event, sightings can never be guaranteed.

    What can I do during my free time?

    On your days off, you can explore nearby attractions including the beaches and surf town of Nosara, waterfalls, wildlife refuges, yoga studios, and other natural highlights of Guanacaste. Our team is happy to recommend activities and help you make the most of your stay.

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