Sloth And Wildlife Conservation Supporter

founded in 2003
The Great Projects
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Coordinator | Lauren
Coordinator | Lauren
Book with Flex Option! Choose new departure dates or change to a different volunteer program at no extra costs.
Volunteer with sloths, monkeys and a range of other wildlife in their native home of Costa Rica and help protect these amazing animals from the dangers of deforestation. This volunteer program is especially suitable for:
Age 18+

Begin your volunteer adventure and head to the rainforests of Costa Rica, where you can take part in the vital conservation of some of the country's most vulnerable wildlife. Your help will enable the sanctuary to care for the many animals that come through its doors, giving these creatures another chance at life.

Founded in 1999 by two young girls, the project has grown from a humble fund-raising initiative designed to raise money to plant trees in the rainforest, to the phenomenal animal sanctuary that we see today. Take part in the enrichment of its resident animals, observe their behaviours, and keep their environments clean and suitable at all times. You could also take part in food preparation, the maintenance of enclosures, and monitoring of animal health.

Your time spent on the project will be crucial in the protection of sloths, monkeys, and a plethora of other exciting animal species, aiding the centre to run smoothly and effectively - and therefore, allowing the sanctuary to provide further care for any animal that needs it.


Enrichment: You will complete a variety of enrichments that help exercise the animals' wild instincts. These enrichments can be both environmental and nutritional. The environmental enrichment activities entail the volunteers to head into the rainforest under the supervision of an animal caretaker to find the leaves of native trees and palms to make the animals’ enclosures as close to their natural habitat as possible. During nutritional enrichments, volunteers will come up with ways to make the animals work for finding their food. This keeps their hunting instincts going strong.

Food Preparation and Distribution: You will spend time collecting, preparing, and then distributing food and water to the animal residents at the centre. You will do this alongside a trained animal caretaker who will ensure that you approach the enclosures in the correct manner, and have prepared the correct food for the right animal. 

Enclosure Cleaning: To ensure that all of the animals at the centre have a hygienic and suitable environment in which to live, you will help by cleaning the enclosures on a regular basis (typically once a day.) Cleaning will be done alongside an animal caretaker resident at the project site.

Rescue & Release: With almost 200 rescues and releases taking place per year, you may have the opportunity to join the team in either activity. Whether witnessing the rescue of a monkey or watching a sloth find its way to freedom, this is certainly an enjoyable part of the project.

Boot Camp & Nursery: You will have the opportunity to see young sloths up close as you pay a visit to the on-site boot camp or nursery. This is an educational activity, as you will gain an understanding of what it takes to aid the species' conservation.

Sloth Tracking: Once per week, you will head out into the forested grounds of the reserve in search of a sloth which had previously received care at the sanctuary. Prior to its release, the sloth was fitted with a tracking device to allow members of the team to locate it and make behavioural observations from a safe distance.


When taking part on this volunteer project, be aware of the fact that much time will be spent on your feet and therefore a moderate fitness level is required for participation. In addition to this, Costa Rica can be very humid, so do bear this in mind when deciding whether this project is for you. Finally, in reference to the reforestation activities outlined above, do note that this involves a lot of walking on uneven ground and on terrain that can at times be quite treacherous (especially after the rains!) In addition to wearing suitable footwear and breathable outdoor gear, please consider your own physical capabilities before taking part in this particular activity.


This project is based within the rainforest, with an approximate 10 minute drive through palms to the door of your accommodation. Volunteers will share accommodation with up to 8 other people, in a spacious building complete with kitchen, toilet, shower, dining area and 4 bunkbeds (one single bed may also be available, if not already occupied). For a fee of $150 USD per night, volunteers can upgrade to private cottage accommodation.

The project grounds are vast and natural, shrouded in trees but still well-kept. There is an onsite pool if the volunteers wish to cool off or unwind in their spare time, and there is also a restaurant (self-serve for 2 out of 3 meals per day), and a seating/lounge area in the foyer.

Equipment to bring

Volunteers are advised to bring a head torch, as it is very dark at the project site from around 5/6pm onwards and the walk between the restaurant and your accommodation is not well-lit (a head torch may also come in handy on some activities.) It is also wise to bring a rain jacket/waterproof clothing, plenty of spare socks, and some waterproof shoes with good grip.

Typical day


The itinerary here is subject to change, but as a rough guide is as follows:

Day one: Arrive at the project site from the airport, either by taxi transfer or a combination of bus and taxi transportation. Depending on your arrival time, you may be shown around the project site (including the kitchen, laundry room, pool and other facilities), and you will also be given time to settle in and introduce yourself to your fellow volunteers! Enjoy a delicious evening meal, prepared for you by a member of the project staff.

Project days: After breakfast, you will begin your day's work (around 8:30am), undertaking a series of activities such as enrichment and behavioural observation. The latter part of the day may involve 'walking' the animals, which means to take them out of their enclosures and to exercise them. This task is discretionary, but should the sanctuary staff assign you this task, you will likely be allocated one animal to work with and observe closely. One of the days in the week you will have the opportunity to visit the local Marina with your team, enjoying some delicious Costa Rican cuisine by the waterside!

Final day: Sadly, it's time for you to bid farewell to your fellow volunteers! Enjoy a delicious final meal of your choosing, prepared for you by the project staff. Share stories, reflect on any stand-out moments from your time spent volunteering, and enjoy exchanging photos and videos taken at the project with your fellow volunteers (if you so wish!)

If you are heading to the airport, there is a bus from nearby Quepos which will take you directly to departures; this costs $7 USD (but please note that if this is your preferred transportation method, you will need to make your own way to Quepos). If you would prefer to have a taxi from the project site to the airport, the volunteer coordinator will be happy to arrange this for you, and costs around $150 USD.

Free-time activities

The project has its own pool on site, but if you would like to take part in a range of other activities, head to one of the nearby attractions. Go swimming at the beach, or enjoy time surfing, jetskiing or parasailing. Elsewhere, Manuel Antonio National Park is an excellent day out!

Water Sports


In order to join the program you need to be at least 18 years old on the program start date. There might be exemptions if you can provide the permission of your legal guardian(s) or if your are accompanied by your parents.
Language Skills
You need to speak English (basic level)
Required Documents
Hepatitis A vaccine and tetanus vaccine
Nationality Restrictions
No restrictions. Helping hands from all over the world are welcome.
Time Commitment
Your helping hand will be required on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday

What's Included

Services by The Great Projects
  • A monetary contribution to the project itself
  • Full orientation from the project managers 
  • Accommodation and meals as indicated
  • All activities
  • Wifi
  • Laundry facilities (once a week) 
  • Access to a swimming pool 
During your time at the project, you will be staying in shared accommodation with up to 8 other volunteers. The bathrooms at the project site are also shared between volunteers, and you will have access to a full kitchen with multiple fridges so you will be able to have a steady supply of cold water and chilled snacks! 

If you wish to upgrade your accommodation during your stay, then one of the luxury cottages may be available for an additional cost so please enquire with us to check availability. 
Dorm Room
Food & Beverages
Lunch is the main meal of the day at the project and this large meal will always consist of rice, beans, a salad and vegetables, with the other parts of the meal changing on a regular basis to ensure variety. For breakfast and dinner, food will be provided but it is up to you to cook it yourself so we recommend taking turns with the other volunteers to prepare a delicious Costa Rican meal! 
Clean drinking water and a variety of juices and sodas are available to drink throughout the day at the project site, but please note that whilst alcohol is not prohibited, it is not provided. 

Please note that the project is able to cater for vegans, vegetarians, and those with allergies but please let us know before you travel so that we can inform the project team and they can get the appropriate foodstuffs in. 

Internet Access
Good access at the project site
What's NOT included?
Visa, flights, travel insurance or vaccinations are NOT included in the program fees. An airport pickup isn't included within the program fees either.
Flight Tickets
The nearest airport is Juan Santamaria International Airport (SJO) in San Jose. We assist you to find cheap flights to Costa Rica.
Travel Insurance
Going abroad is an adventure and it is always best to be prepared. Sudden illness or injury, cancellation or theft - a travel insurance for Costa Rica provides security and is a plus to have.
If you are intending to volunteer in Costa Rica you should seek medical advice before starting your social journey. Check your required vaccinations for Costa Rica.

Dates & Fees


Details on arrival

Volunteers will be accepted at roughly any time, but please try to be considerate with your arrival times (10am til 8pm would be the ideal timeframe.) In addition to this, be aware that buses and taxis may not always be available, operating on somewhat of a schedule. For further information, please contact our travel team.

The project takes on volunteers every day throughout the year, including Christmas, New Year and Bank Holidays. The doors will always be open provided volunteers are happy to get involved, so get in touch today!

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
3 - 5 weeks

Program fees

Costs: Prices in USD
15 days (min. stay)
22 days
29 days (max. stay)
Average fees
$547 /week

The organization charges its fees in GBP. The price table in USD is subject to currency fluctuation. The Great Projects will let you know about the final price during your application process.
Deposit (15%)
The deposit is simply to reserve your volunteer placement. Payments are handled by PayPal, our trusted global payment provider. If you don't have a PayPal account, you can also pay using a credit card.
Final Payment (85%)
Your final payment will be agreed with The Great Projects during the application process. Common solutions are either via bank transfer or a cash payment at the project site.

Why book with Volunteer World

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Sloth And Wildlife Conservation Supporter

Volunteer with sloths, monkeys and a range of other wildlife in their native home of Costa Rica and help protect these amazing animals from the dangers of deforestation.


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