Refine by country Cancel Choose countries Apply Where do you want to go? Argentina Belize Brazil Costa Rica Dominican Republic Ecuador Panama Peru Cancel Apply Viewing 21 tours Sort by Featured Shortest first Longest first 7 - 8 days Adventure in Belize Explore ruins, zip line through jungles, and go snorkelling. 8 days Empowering Children in Monte Cristi Give disadvantaged children an opportunity through education and literacy projects. 8 days Costa Rican Explorer See a coffee plantation and roastery. Plant a tree in Monteverde. 8 days Discover Belize Hike lush forests and snorkel in the Caribbean while soaking up traditional Belizean culture 8 days Waterways and Wetlands in Panama From the world-famous canal to wetland conservation efforts, discover Panama’s aquatic innovations. 8 - 9 days Experience Panama Interact with locals—from scientists to artists—and experience everything from the highlights of Panama City to life on a small farm. 8 - 11 days Discover Costa Rica Take a chocolate tour at Tirimbina Biological Reserve and more. 8 - 11 days Experience Ecuador See the best of Ecuador including Cuenca, Santo Domingo Monastery and Quito. 8 - 11 days Discover Panama An energetic city, a tropical rainforest and exotic wildlife await. 9 days Adventure in Costa Rica Visit Tortuguero National Park and explore Palo Verde by boat. 9 days Conservation in Costa Rica Explore the biodiversity and participate in mangrove restoration. 9 - 10 days Costa Rica: A Touch of the Tropics Visit Carara Biological Reserve and Manuel Antonio National Park. 9 - 11 days Peru: Land of the Inca Visit Miraflores, Machu Picchu and the Sacred Valley of the Incas. 9 - 11 days Peru: Cuzco, Machu Picchu & Lake Titicaca Explore Inca ruins then take a cruise on majestic Lake Titicaca. 9 - 12 days Exploring Art, Culture and Service in Peru Connect with community members to see how your group can help. 9 - 12 days Costa Rica and Panama Experience the natural wonders of two Central American countries. 9 - 12 days Charting the Galápagos Islands Discover the multitude of unique species that inhabit the islands. 10 days Community Development in Peru’s Mountain Villages Service Learning: Empower mountain communities through sustainable solutions. 10 days Supporting Sustainability on the Shores of Lake Titicaca Service Learning Tour: Protect the environment and celebrate local culture 10 - 12 days Brazil & Argentina Three days in Rio and Buenos Aires bookend a visit to Iguaçu Falls. 11 days Ecosystems of Ecuador Trek across lava fields, Andean valleys, and through the Amazon rainforest.