Refine by country Cancel Choose Countries Apply Where do you want to go? Argentina Brazil Chile Ecuador Peru Cancel Apply Viewing 17 tours Sort by Featured Shortest first Longest first 9 - 11 days Peru: Land of the Inca Visit Miraflores, Machu Picchu and the Sacred Valley of the Incas. 8 - 11 days Discover Ecuador See the best of Ecuador including Cuenca, Santo Domingo Monastery and Quito. 9 days Culture and Service in Ecuador Service Learning Tour: Improve life in Amazon communities and celebrate culture 9 days Chile and Argentina In Chile and Argentina, towering mountain ranges meet a relaxed, bohemian lifestyle. 9 - 11 days Peru: Cuzco, Machu Picchu and 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 Rio: Jewel of Brazil Stunning natural wonders mix with a unique and vibrant way of life. 9 - 12 days Charting the Galapagos Islands Discover the multitude of unique species that inhabit the islands. 9 - 12 days Viva Argentina Experience the Parana Delta, a traditional Fiesta Gaucha and more. 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 days Supporting Women in Ecuador's Andean Communities Service Learning Tour: Become immersed in the communities of Chimborazo 10 days Eco-Citizenship in Ecuador's Amazon Basin Service Learning Tour: Empower communities through eco-tourism 10 - 12 days Brazil and Argentina Three days in Rio and Buenos Aires bookend a visit to Iguaçu Falls. 11 days Expedition and Service from the Galápagos to the Andes Service Learning Tour: Empower Andean communities and explore island wildlife 11 days Ecosystems of Ecuador Trek across lava fields, Andean valleys, and through the Amazon rainforest. 12 days Heights of Peru Experience Machu Picchu, Lake Titicaca and see the condors of Colca Canyon.