Pure Life Expeditions
- Package tours including cultural, nature, and recreational activities. They provide itineraries, rates, and information on trip leaders.
- http://www.purelifeexp.com

King Tours
- Offers a team of guides for a variety of one day tours, or a custom built extended itinerary.
- http://www.kingtours.com/

Jungle Challenge
- Offers a variety of tours by ATV. Includes itineraries for daily and weekend tours, as well as an extended eight day road trip.
- http://www.junglechallenge.com/

Ecotours Express
- Provides bilingual guides with minivans and buses. Includes description and prices for a variety of excursions and hotels.
- http://www.ecotoursincostarica.com/

Costa Rica Sun Tours
- Provides drivers and guides for day tours and extended excursions. Includes sample itineraries and bios of the guides.
- http://www.crsuntours.com/

Panorama Tours
- Specializing in local tours and transfers for customized itineraries. Includes detailed descriptions of the tours, as well as information about incentives and groups.
- http://www.panoramacr.com/

The Learning Trips
- Offers a variety of tours with custom itineraries, bilingual guides and air conditioned vans.
- http://www.costa-rica.us/

Green Tropical Tours
- Private guided tour packages throughout the country. Includes sample itineraries, travel tips, and photos.
- http://www.greentropical.com/

Stecmatours
- Tour operator offering itineraries for individuals and groups.
- http://www.stecmatours.com

Talamanca Treks
- Provides leaders, equipment, and a base camp for hiking, backpacking and horseback riding. Includes itineraries for day hikes and extended trips, bios of the guides, and practical advice and recommendations.
- http://www.costaricabackpacker.com/

Mapache Tours
- Offers a variety of tours, with a photo gallery and brief bios of the guide staff.
- http://www.mapachetours.com/

Green Frog Adventures
- Personalized adventure tour itineraries with professional guides. Includes travel tips, safety policies, and trip photos.
- http://www.greenfrogadventures.com/

Costa Rica Art Tour
- Small group tours to artist workshops, for viewing and shopping. Includes information about the artists, media, and tour schedules.
- http://www.costaricaarttour.com/

Sol Tropical
- Provides information about a variety of tours, packages and hotels.
- http://soltropical.com/

Lava Tours
- Offers mountain biking and multi-sport tours, rental of bicycles and safety equipment. Details of itineraries, company policies, and contact info.
- http://www.lava-tours.com/

Botanical Garden Excursions
- Offers group tours and reservations, with bio of the horticulturist guide and fundraising activities.
- http://www.crbgtours.com/

Vesa Tours
- Describes guided nature and adventure tours, specializing in incentive travel. Reserve hotel accommodations and rental cars. [English/Spanish/French]
- http://www.vesatours.com/

Rain Forest Travel
- Tour itineraries with naturalist guides, specializing in birdwatching, off-road and family programs. Includes information about hotels and transportation.
- http://www.tropicalexpeditions.com/

Travel in Paradise CR
- Offers travel and tour itineraries with guides. Includes custom trip planning and group incentives.
- http://www.travelinparadisecr.com/

Eco Safari Adventures
- Specializing in groups tours for natural history, birdwatching, equestrian and multi-sport.
- http://www.ecosafari.co.cr/

Mercy Travels
- Offering tours, intercultural programs, and volunteer work internships. Includes detailed itineraries and pricing.
- http://www.mercytravels.com/

Eco Destinations
- Ecological, educational and cultural trips for student and teacher groups. Includes itineraries, activities, volunteer info and prices.
- http://www.ecodestination.com/

Cotinga Tours
- Offers tours for birding, nature, students and language. Includes detailed itineraries and bios of the guides.
- http://www.cotingatours.com/

Mother Ocean Tours
- Private guided tours in a mini bus. Includes info about transfer tours, routes, and driver guides.
- http://www.motheroceantours.com/

Costa Rica Study Tours
- Based in Monteverde. Offers packaged and custom programs, with an emphasis on agriculture, nature, and culture. Gives sample itineraries and company history.
- http://www.crstudytours.com/

Once Around Adventures
- Located in San Jose offering one-day tours and adventure vacations around the country.
- http://oncearoundadventures.com

Adventures Under the Sun
- Adventure education programs for teenagers. Includes detailed info about the company, the programs, schedules, application and costs.
- http://www.adventuresunderthesun.com/

Costa Rica Rainforest Outward Bound School
- Provides learning adventures for teens and adults. Describes staff, format, and available course. [English/Spanish]
- http://www.crrobs.org/

Eagle Tours
- Tours in the La Fortuna, Arenal Volcano area. Includes Venado Caves, river rafting, celeste tour and hiking.
- http://www.eagletours.net

Greenway Nature Tours
- Itineraries for honeymoons, golf, eco-tours and student field trips. Multi day packages for groups and individuals.
- http://www.costarica-ecotourism.com/

Cultourica
- Tour packages with itineraries throughout the country. Provides details of the tours, the guesthouse El Marañon in Trinidad, and spanish courses while traveling. [English/German]
- http://www.cultourica.com/

Canoe Costa Rica
- Offers canoeing, kayaking and birding tours. Description of rivers, guide experience, and prices.
- http://www.canoecostarica.com/

Tropical Bungee
- Offers bungee jumping, rock climbing and paragliding. See prices and information about experience, equipment and safety.
- http://www.bungee.co.cr/

Elemento Natural
- Camping throughout the National Parks. Provides sample itineraries and information on company's philosophy in English and Spanish.
- http://www.elementonatural.com/

Costa Rican Adventures
- Family owned tour company offering privately escorted tours and summer programs for teens throughout the country.
- http://www.costaricanadventures.com/

Costa Rica Highlights Tour
- One-day and overnight sightseeing tours from San Jose. See the itineraries and make a reservation.
- http://www.ecoscapetours.com/

EcoTeach
- Conservation organization offering youth expeditions for student groups and teachers. Activities include turtle research, snorkeling, boogie boards, river rafting, zip lines and cultural immersion.
- http://www.ecoteach.com/

Green Stone Adventures
- Offers camping, hiking, rafting, scuba and bungee. Includes descriptions and contact info.
- http://www.greenstone.co.cr/

JourneySouth Inc.
- Specializes in undeveloped areas and indigenous communities. Tours for high school and university students. Itineraries and photos of destinations, with registration forms in French and English.
- http://www.journeysouth.com

Costa Rica Dive
- Offers guided adventure tours throughout the country. Booking agent for transfers, diving and fishing trips. Lists packages and provides customer testimonials.
- http://www.costaricadive.com

Costa Rica Photo Tours
- Offers nature photography tours throughout the country. See the photo gallery, itinerary and accommodations.
- http://www.crphototours.com

Aventuras Naturales
- Adventure travel and tours, including white water rafting, hiking, and biking. Sample itineraries, rates, and reservations. [English/French/Spanish/German]
- http://www.toenjoynature.com/

Desafio Adventure Company
- Offers a variety of packages for the Monteverde and Arenal Volcano area including horseback riding, hiking and rafting.
- http://www.monteverdetours.com/

Coasts and Mountains
- Tours and adventure packages for families, individuals, senior citizens and students.
- http://coastsmountainscr.com

Grayline Tours
- One day tours, hotels, mountain biking, car rentals and transportation.
- http://www.graylinecostarica.com

International Adventures Unlimited
- Adventure tours including mountain biking, river rafting, sea kayaking, horseback riding and canopy tours.
- http://www.intladventures.com

Fourtrax Adventure
- ATV tours at Manuel Antonio and La Fortuna. Offers off-road and beach tours, photo gallery and rates.
- http://www.fourtraxadventure.com/

Horizontes Nature Tours
- Offers special interest programs for students and families. Rain forest expeditions and tours throughout the country.
- http://www.horizontes.com

Patur.Net
- Ground operator that provides tours and multi-day packages for groups and students.
- http://www.patur.net

Serendipity Adventures
- Offers adventure and naturalist expeditions for small groups. Describes company philosophy and typical itineraries.
- http://www.serendipityadventures.com

Maria Alexandra Tours
- Offers tours, ground transportation, domestic airlines, accommodations and Harley Davidson tours.
- http://www.mariaalexandra.com

Explore Costa Rica
- Offers a variety of adventure tours and educational programs. Includes information on the guides, experience, service and safety.
- http://www.explorecr.com/

Costa Rica Expeditions
- Specializes in travel and vacations packages. Offers tours in rainforest, jungles, beaches, national parks and whitewater rafting.
- http://www.costaricaexpeditions.com/

Ocarina Expeditions
- Outdoor adventures and ecological tourism. Activities include hiking, birdwatching, mountain and jungle treks.
- http://www.ocarinaexpeditions.com/

Tour Costa Rica
- Offers adventure travel packages. See the top ten, full day and multi day tours
- http://www.tourcostarica.com/

Friendly Tours
- Private tours for individuals, groups and those with special needs. See destinations, descriptions and activities.
- http://www.friendlytourscr.com/

Banana Adventure Tours
- Adventure tours in National Parks and wildlife reserves. Describes package tours and one-day outings.
- http://www.bananaadventuretours.com