Refine by country Cancel Choose Countries Apply Where do you want to go? Argentina Belize Brazil Chile Costa Rica Dominican Republic Ecuador Nicaragua Panama Peru Cancel Apply Viewing 9 tours Sort by Relevance Shortest first Longest first 7 - 8 days Costa Rica's Natural Wonders Take a boat tour of Cano Negro Wildlife Refuge and more. 8 days Language Immersion Through Costa Rica Immerse yourself in Spanish through the culture and biodiversity of Costa Rica. 8 days Costa Rican Explorer See a coffee plantation and roastery. Plant a tree in Monteverde. 9 days Conservation in Costa Rica Explore the biodiversity and participate in mangrove restoration. 9 days Adventure in Costa Rica Visit Tortuguero National Park and explore Palo Verde by boat. 9 - 10 days Costa Rica: A Touch of the Tropics Visit Carara Biological Reserve and Manuel Antonio National Park. 10 days Lessons in Tropical Research Ecological studies in a country known as a biological crossroads. 8 - 11 days Discover Costa Rica Take a chocolate tour at Tirimbina Biological Reserve and more. 9 - 12 days Costa Rica and Nicaragua Explore environmental riches and Spanish colonial treasures.