Travel the World. Make a Difference.

Earthwatch expeditions pair researchers with volunteers to address some of the world’s most pressing environmental challenges. Explore our current expeditions to discover how you can make a difference.

Showing 7 of 7 matches
Aboard a riverboat deep in the heart of Peru’s flooded Amazon region, you’ll help to conserve river dolphins and monkeys, and protect the fragile South American wilderness.
Wildlife & Ecosystems
Climate Change
Varies
Varies
Amazon Riverboat Exploration

Help conserve wildlife within the Amazon Basin by searching for pink river dolphins, primates, macaw, caiman, and giant river o

South America : Samiria River, Peru
Lead Scientist
Richard Bodmer, Ph.D.
Duration
8+ days (avg. $323 a day)
Starting at $2,650
Expedition Details
View Dates & Join
whale in costa rica
Ocean Health
Easy
Easy
Conserving Marine Mammals in Costa Rica

Climb aboard a motorboat and sail a tropical “inner sea” in search of endangered dolphins and whales in Costa Rica.

North America : Golfo Dulce, Costa Rica
Lead Scientist
Lenin E. Oviedo Correa, Ph.D.
Duration
9 days (avg. $306 a day)
Starting at $2,750
Expedition Details
View Dates & Join
Leatherback sea turtle seen on Earthwatch expedition Costa Rican Sea Turtles.
Ocean Health
Very Active
Very Active
Costa Rican Sea Turtles

Why have Pacific leatherback sea turtles almost disappeared? Look for answers and solutions on Costa Rica’s beaches.

North America : Parque Nacional Marino Las Baulas & Playa Cabuyal, Guanacaste Province, Costa Rica.
Lead Scientist
Frank Paladino, Ph.D.
Duration
9 days (avg. $337 a day)
Starting at $3,050
Expedition Details
View Dates & Join
Two killer whales break the surface (C) Icelandic Orca Project
Ocean Health
Moderate
Moderate
Killer Whales and Their Prey in Iceland

By studying the feeding behavior of killer whales in Iceland, scientists can better understand potential threats to this specie

Europe : Vestmannaeyjar, Iceland
Lead Scientist
Filipa Samarra, Ph.D.
Duration
12 days (avg. $333 a day)
Starting at $3,995
Expedition Details
View Dates & Join
Help researchers make the reef a safe haven again by investigating how marine reserves affect shark populations.
Ocean Health
Moderate
Moderate
Shark and Ray Conservation in Belize

How can we keep shark and ray populations strong? Find answers while exploring some of the world’s most beautiful reefs.

North America : Riversdale, Belize
Lead Scientist
Demian Chapman, Ph.D.
Duration
8 days (avg. $394 a day)
Starting at $3,150
Expedition Details
View Dates & Join
More than a third of sharks and rays around the world are at risk of extinction, making them the second most threatened vertebrate group on earth (after amphibians).
Ocean Health
Moderate
Moderate
Tracking Sharks and Rays in Florida

Survey a variety of shark and ray species in Florida to help ensure the populations are protected from overexploitation and env

North America : Sarasota, Florida
Lead Scientist
Demian Chapman, Ph.D.
Duration
8 days (avg. $374 a day)
Starting at $2,995
Expedition Details
View Dates & Join
Earthwatch teams will help identify the key species in the ecosystem and how they are changing.
Climate Change
Very Active
Very Active
Wildlife in the Changing Andorran Pyrenees

Help discover and protect this delicate Alpine environment from climate change, and from ourselves.

Europe : Valley of Ordino, Andorra
Lead Scientist
Bernat Claramunt-López, Ph.D.
Duration
9 days (avg. $288 a day)
Starting at $2,595
Expedition Details
View Dates & Join
Showing 7 of 7 matches
CUSTOM EXPEDITIONS FOR GROUPS & CORPORATE PARTNERS

CUSTOM EXPEDITIONS FOR GROUPS

Explore the world together. Our expert staff can coordinate a meaningful experience for school groups, corporate employees, alumni associations, community groups, or other affiliations.

Learn more about group expeditions

Be more than a tourist

Between the wildlife aspect and the amazing people you meet, this was an experience of a lifetime.

Julia Salinas — Toucans, Parrots, and Other Wildlife in Costa Rica's Forests

Our Research Focus

Collect essential environmental data to promote urban resiliency while helping to influence positive change.

Sustainable Cities and Communities

Collect essential environmental data to promote urban resiliency while helping to influence positive change.

More about Sustainable Cities and Communities

Preserve and restore forests, assess and mitigate the impacts of a changing climate, and conserve biodiversity.

Terrestrial Ecosystems

Preserve and restore forests, assess and mitigate the impacts of a changing climate, and conserve biodiversity. 

More about Terrestrial Ecosystems

Take action to protect marine habitats, conserve biodiversity, and promote sustainable livelihoods.

Ocean Ecosystems

Take action to protect marine habitats, conserve biodiversity, and promote sustainable livelihoods.

More about Ocean Ecosystems