We protect sloths in a world that is changing faster than they are.

100% of your gift protects sloths, and we will show you the difference you make with impact updates, photos, and GPS coordinates from the field.

  • The text '60 MINUTES' in white on a black background.
  • BBC logo with three black squares containing white letters B, B, and C.
  • National Geographic logo with a black background.
  • The word 'nature' in white lowercase letters on a black background.
  • PBS logo with a stylized face and the letters 'PBS' in white on a black background.
  • White text that says 'People' on a black background.
  • Black background with white text reading "The Guardian" in the center.
  • Black background with a white rainbow and the text 'TO TODAY' in bold white letters.
A woman is examining a sloth lying on the ground in a lush, green jungle. She is holding a camera or device in her hand, and the sloth is resting on its stomach with its head turned towards the camera.

Why Sloths?

Sloths maintain the health of the rainforest, but they are slipping silently towards extinction.

It is estimated that more than 3,000 sloths are lost every year in Costa Rica. Their survival depends on rainforest connectivity, making them a powerful indicator of forest health. By restoring these forests, we are able to protect the entire rainforest ecosystem and the communities that depend on it.

Your donation will make a difference.

Our mission is to develop scalable, community-led solutions with proven, measurable impact.


11383

Trees Planted

Illustration of green banana leaves with a stylized design on a black background.


7094

Sloth School Students

Open book with a glowing lightbulb above it, symbolizing ideas or learning.


361

Wildlife Bridges Installed

A cartoon illustration of a sloth hanging from a wooden branch.


810

Dogs Sterilized

A medical shield icon with a white cross, accompanied by a checkmark symbol indicating security or health verification.


70

Sloths Monitored In The Wild

Illustration of a blue magnifying glass with a gray handle.


10

Scientific Papers Published

Stylized illustration of a rolled-up newspaper with a logo and text.


82%

Reduction In Wildlife Conflict Events in Target Areas

An illustration of a hand holding a small Earth with a tree growing out of it, symbolizing environmental care.

8000

Hectares of Fragmented Rainforest Reconnected

Isometric illustration of a divided plot of land with four location markers.

Climb into action for sloths.

Sloths may move slowly, but we don’t. There are many ways you can help us!

  • A brown sloth hanging upside down from a branch in a lush green jungle.

    Donate

    100% of your donation will go towards protecting sloths in the wild.

    Donate Monthly ➞
  • A woman with blonde hair in a braid, smiling, holding a large plush sloth toy in a tropical or jungle setting.

    Become a VIP

    Our Very Important Partners (VIPs) are a passionate and determined group of monthly givers on a mission to save sloths from extinction in the wild.

    Become A VIP ➞
  • Close-up of a smiling otter partially hidden among green leaves.

    Adopt a Sloth

    Get live GPS tracking, field updates, and exclusive photos of your sloth.

    Adopt A Sloth Today ➞
  • Sloth hanging upside down from a green rope in a lush, leafy forest canopy.

    Sponsor a Bridge

    Help sloths move safely by sponsoring a Sloth Crossing. You will receive the GPS location, photos, and videos of the installation.

    Sponsor A Sloth Crossing ➞
  • Young woman with long blonde hair wearing a beige hoodie with a sloth embroidery, smiling at the camera.

    Brand Partnerships

    Join forces with us to protect sloths, and showcase your brand’s commitment to conservation impact.

    Become A Brand Partner ➞
  • A girl planting a small tree or sapling in the soil outdoors, surrounded by green foliage.

    Plan Legacy Giving

    Make a lasting gift that ensures a safer future for sloths.

    Leave A Lasting Legacy ➞
  • A smiling woman standing at a booth with pet-related merchandise, including T-shirts and raffle tickets, at the second Festival Internacional del Perezoso event.

    Fundraise For Sloths

    Turn your passion into impact. Start a fundraiser and help protect sloths.

    Host A Fundraiser ➞
  • Group of six diverse people smiling and taking a selfie in a lush green forest, dressed in casual and outdoor gear.

    Volunteer With Us

    Contribute your time and skills, whether remotely or in the jungle

    Volunteer Your Time ➞
Logo with the words 'Sloth Pedia' in green letters and a sloth face inside a magnifying glass in the center.

Everything you ever wanted to know about sloths from the world's leading sloth specialists.

The Slothopedia is our ultimate online hub for all things sloth, packed with facts, science-based info, and answers to your most curious sloth questions.

Close-up of a smiling sloth with a green, blurred forest background.

Slothopedia Overview

Sloths are rainforest, tree-dwelling tropical mammals of Central & South America. They are known for their slow, deliberate movements. Learn More ➞

Close-up of a walking stick insect's body with long, curved legs and spiny brown exoskeleton, camouflaged among green leaves.

Two-Fingered Sloths

Two-fingered sloths are much larger than their three-fingered counterparts, reaching 80cm in length and weighing up to 11 Kg. Learn More ➞

A close-up of a sleeping sloth holding a green leaf in its mouth, lying on the ground surrounded by greenery.

Three-Fingered Sloths

There are five living species of three-fingered sloths, which live within the tropical rainforests of Central & South America. Learn More ➞