Welcome to Mondo Eco-Expeditions

Catarata del Toro waterfall in Costa Rica with surrounding mountains. This waterfall is located in Juan Castro Blanco National Park on the Toro Amarillo River and is 90m high. 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

EXPLORATION

Real Adventure. Real Experience. Real Impact.

Explore remote ecosystems, work alongside researchers, and experience the world beyond the tourist trail.

What We Do

More Than Travel.
It’s Exploration With Purpose

We design immersive expeditions that combine exploration, hands-on research, and a deeper understanding of the natural world.

Research & Fieldwork

Take part in real-world environmental research alongside experienced guides and scientists — contributing to ongoing conservation efforts in the field.

Adventure & Discovery

Explore wild and remote landscapes while deepening your understanding of some of the most unique and biodiverse ecosystems in the world.

Conservation in Action

Every trip directly supports local conservation initiatives — protecting the very places you explore.

Featured Experience

Discover the Wild

Expedition

Reserve Hopping Expedition

Travel across Costa Rica through a network of private reserves, biological research stations, and eco-lodges while exploring some of the most biodiverse ecosystems on Earth.

Starting at

$2200 USD

Expedition

Birdwatching Expedition

Search for rare and iconic bird species across Costa Rica’s most diverse ecosystems, guided by expert naturalists.

Starting at

$2250 USD

Expedition

Turtle Conservation Expedition

Work alongside researchers to protect sea turtles in one of Costa Rica’s most important nesting regions.

Starting at

$2290 USD

Expedition

Marine Biology Diving Expedition

Dive into Costa Rica’s Pacific waters and explore vibrant marine ecosystems while working alongside leading marine biologists.

Starting at

$3800 USD

Expedition

Jaguar Monitoring Expedition

Journey into Costa Rica’s remote rainforests and take part in real-world wildlife research focused on tracking and protecting one of the jungle’s most elusive predators.

Starting at

$3795 USD

Expedition

Cloud Forest Research Expedition

This expedition combines immersive fieldwork, conservation, and exploration in a remote cloud forest environment.

Starting at

$2075 USD

About Costa Rica

Explore One of the Most Biodiverse Regions on Earth

Costa Rica is a living classroom — home to some of the most diverse ecosystems on the planet. From tropical rainforests to coastal marine environments, it offers a rare opportunity to experience biodiversity up close.

Our expeditions place you directly in these environments, where you can take part in field research, explore protected areas, and learn from experts and experienced naturalist guides who bring each ecosystem to life.

Whether you’re contributing to hands-on conservation work or joining guided tours through these landscapes, you’ll gain a deeper understanding of the natural world and how it’s being protected.

Immersive Ecosystems

Explore breathtaking rainforests, coastlines, and protected habitats while learning directly in the environments you’re standing in.

Hands-On Fieldwork

From wildlife observation to ecosystem monitoring, experience firsthand why Costa Rica is recognized as a global leader in conservation.

Who It's For

Who These Experiences Are Built For

Whether you’re joining solo or traveling with others, these experiences are built for people who want more than sightseeing — they want connection, contribution, and a deeper way to explore the world.

Students & Recent Graduates

Step outside the classroom and gain real-world experience in science, conservation, and different cultures.

Educators & Teams

Bring your students or group into the field with immersive expeditions designed for hands-on learning, exploration, and meaningful connection.

Explorers & Adventure Seekers

Discover deeper, more purposeful travel experiences in places few people get to see. Connect with unique environments, gain a new perspective, and make a difference while exploring the world.

Testimonials

Inside our Expeditions

Experiences from students, educators, and travelers who’ve worked and explored in the field.

“Thank you for making 2025 the best year of my life and providing me with the most incredible summer experience! I’m so very grateful!”

Rated 5 out of 5

Bentley Huffington

Mondo Intern and Expedition Participant

“It was a beautiful day. It’s nice when nature is combined with true human connection, everything felt seamless.”

Rated 5 out of 5

Eli

Mondo Day Tour Participant

“Such an amazing day and authentic experience! It was good for the soul and I needed it!”

Rated 5 out of 5

Casey

Mondo Day Tour Participant

“The trip was a perfect mix of field research and eco-tourism, leaving me with a great understanding of wildlife monitoring and Costa Rican history.”

Rated 5 out of 5

Cayla Gray

Cloud Forest Research Expedition Participant

“Sharing my knowledge of Costa Rica’s incredible biodiversity and many other stunning areas has been an unforgettable experience. I’m truly grateful to Mondo Eco-Expeditions.”

Rated 5 out of 5

Orlando Vargas

Mondo Naturalist Guide

“From hiking through lush forests to helping with real conservation projects, every day was meaningful and exciting.”

Rated 5 out of 5

Josh M

Cloud Forest Research Expedition Participant

collaboration

Working With Experts On The Ground

We collaborate with local researchers, conservation organizations, and communities to ensure every expedition is grounded, responsible, and impactful.