| • | AABirding and Travel - Worldwide tour schedule for outfit based in Cairns, Australia. |
| • | Abberton Birdstay - Bed, breakfast and birding in Queensland, Australia's Lockyer Valley. Information about Abberton birds, area birding and guide to accommodations. Reservations available. |
| • | African Treks - Custom designed guided birding and photo tours with specialist guides and naturalists to South Africa, Namibia, Botswana, and Zimbabwe. |
| • | Alto Andino Nature Tours - Customized nature tours in the altiplano wilderness areas of northern Chile. Birding, wildlife, and trekking. |
| • | American Birding Association Tours - Resources and information on birding tours and travel excursions approved and recommended by the ABA. |
| • | Attour - Information on birding Attu Island, Alaska. No longer offering trips to Attu. |
| • | Atypus Tours - Birdwatching, nature, and wildlife tours to the Czech Republic, Slovakia, and central Europe. |
| • | Avian Research and Adventures - Birding tours in the Americas to Belize, Guatemala, Veracruz Mexico, New Mexico, and Arizona. Includes section on research on owls, raptors, and cavity-nesting birds in the western U.S. |
| • | Bird I.D. Company - Tours and holidays in Norfolk, England and customised tours anywhere in the UK. |
| • | Bird Treks: Quality Birdwatching Tour Company - Tour schedule and descriptions for 1999 and 2000, plus background information and a printable registration form. |
| • | Birdfinders - Birdwatching holidays to locations worldwide. Based in Dorset, UK. |
| • | Birding Africa - Features profiles, a tour calendar, destinations, trips reports and booking conditions. |
| • | Birding Alto Andino Natural Tours - Providing natural history tours and guide service in Lauca National Park, Natural Monument Salar de Surire and Isluga National Park in Chile's high Andes. |
| • | Birding and Beyond Safaris - East Africa - Small groups with local guides in Tanzania, Kenya, and Uganda. |
| • | Birding in Donana, Spain - Birding and botany tours, board, and lodging in Donana, southern Spain. Includes bird list and images. |
| • | Birding in Peru and Bolivia - Neotropical bird watching tours in Peru and Bolivia with experienced multi-lingual guides. |
| • | Birding London - Escorted trips to birding sites around London and southeastern England. |
| • | Birding Peru - Peruvian birding tour company with itineraries and trip planning resources. |
| • | Birding Peru - Birding throughout Peru, Bolivia, and Chile, including the Manu Biosphere Reserve. |
| • | Birding the EarthFoot Way - Profiles of numerous small scale, locally produced, independent, customizable birding tours worldwide. |
| • | Birding Tours in Marin County, California - Customized birding tours ranging from half day to two days with local guide Ken Burton. |
| • | Birding Veracruz Tours - Birding in Veracruz Mexico with emphasis on habitat conservation and protection of migrant and resident species. |
| • | Birdquest - Based in Lancashire, UK, with guided birding tours worldwide. Catalog, trip reports, and news. |
| • | Birds and Bush Tours - Birdwatching and eco-tours in North Queensland, Australia. |
| • | birdtours.co.uk - Birdwatching trip reports from around the world. |
| • | BirdWatch Cape - Birding tours in Cape Town and the South African dry west, including pelagics. Half day, full day, and overnight tours covering the Cape Peninsula, the Karoo and the Kalahari Desert. |
| • | Birdwatching Aficionados - Australia-wide customised birdwatching tours. |
| • | Birdwatching Australia - Birdwatching, ecotourism, and educational travel with Australian Wildlife Tours. |
| • | Birdwatching Breaks - International birdwatching excursion company based in Kent. |
| • | Birdwatching in Northern France - Details of birdwatching breaks in Northern France with visits to such internationally important sites as the Somme Estuary. |
| • | Birdwatching in Thailand by "Nature Trails" - Birdwatching holidays with experienced local naturalists. |
| • | Birdwatching Tours in Hungary - Specializing in the Great Plain of southeastern Hungary. In English and German. |
| • | Borderland Tours - Well-organized small group tours to premier birding, cultural, and natural history destinations around the world. |
| • | Cape Town Pelagics - Dedicated seabirding pelagic trips, led by led by experienced local leaders about twice a month. Includes photo galleries and extensive information on pelagic birds in South Africa. |
| • | Cayaya Birding - Birdwatching and nature tours in Guatemala, guided by experienced field researchers. |
| • | Cheesemans Ecology Safaris - Nature tours to the world's pristine natural habitats. Ecotours and photographic safaris offered to the world's most biologically active spots. |
| • | Denise Goodfellow, Australian Birder and Author - Five-day birding tours of the Darwin area. |
| • | Discovering Doñana - Birding tours in southern Spain. |
| • | Donana Bird Tours - Guided tours in Coto Donana, Spain, hosted by John Butler. |
| • | E-Tours - Tour operator for the Czech Republic, Slovakia, and Hungary. Focuses on birdwatching, but offers bearwatching, agricultural, and other special-interest study tours. |
| • | Eagle-Eye Tours - Birdwatching tours to North, Central and South America |
| • | Ecuador Explorer - Birdwatching Tour Operators - Annotated links to tour operators in Ecuador. |
| • | Emu Tours - Birding tours and special charters in Australia. |
| • | Explorama Lodges - Itinerary for the 8-day, year-round Amazon region birdwatching workshops based. Travel itinerary and contact information for Iquitos, Peru tour operators. |
| • | Eyrie Birding Lodge - Premier South African birding locality, near Blyde River Canyon and Kruger National Park, guided by ornithologist Peter Milstein. |
| • | Fantasia Adventure Holidays - Birdwatching holidays in Andalucia, Spain. |
| • | Field Guides Inc. - Birding Tour company offering carefully designed, professionally guided, and worry-free birding trips worldwide. |
| • | Focus On Nature Tours Inc. - Offers birding and nature tours in North, Central, and South America, Caribbean, Europe, and Asia, notably in Japan. Also pelagic birdwatching trips on the East coast of the United States. |
| • | Focus Tours - birding tours & nature tours - Birding tours and environmentally responsible travel in South America. |
| • | Free-Living - Birding Holidays Made Simple - Comparison of holidays from the top UK tour operators and links to help organize do-it-yourself holidays. |
| • | Gone Birding - Small group tours, guiding services, contract survey work, and wildlife filming and video production based in Sheffield, UK. |
| • | Halietor - Birding tours in Bulgaria. |
| • | Heatherlea Birdwatching Holidays - Scottish birdwatching and wildlife holiday tour operator, offering a range of holidays throughout Scotland and some overseas locations. |
| • | High Lonesome EcoTours, Inc. - Small group birding tours in the USA, Mexico and Belize |
| • | Ibis Excursions - Details of birding and other wildlife and outdoor holidays. |
| • | Indicator Birding - Customized tours in eastern South Africa. |
| • | Kazakhstan Birdtours - Organized and guided birdwatching tours and holidays to Kazakhstan. |
| • | Key Birding Areas in Northern Australia - Birdwatching Tours/Safaris in Northern Australia from the tropical rainforests on the east coast to the inland arid outback, to mangroves and monsoon forests in the north. |
| • | Kibbutz Lotan Birding Tours - Self and fully guided half- to seven-day birding tours in Israel. |
| • | Kimberley Birdwatching - Birdwatching and wildlife tours in Broome and the Kimberley, north Western Australia. |
| • | KingBird Tours - Expert operator of Asian birding tours. Highlights excursions, registrations, and tour itineraries. |
| • | Kingfisher Tours - A birdwatching tour service in Hong Kong, China and Asia. |
| • | Kolibri Expeditions and Marvelous Spatuletail Tours - Based in Lima, Peru with birding trips to all corners of South America. Tour schedules and trip reports. |
| • | Lawson's Specialised Birdwatching and Photographic Tours - Specialist in southern Africa. |
| • | Lifebird Nature Tours - Group and individual tours exploring five continents. |
| • | Lopez Island Birding Tours - Guided 3-day tour in Washington State's San Juan Islands. |
| • | Mark Pretti Nature Tours - Birding and natural history adventures for individuals and small groups in southeast Arizona, Mexico, and Belize. |
| • | Mark Smith Nature Tours - Mark Smith provides personalized bird-watching tours emphasizing natural and cultural history for small groups to worldwide destinations. |
| • | Mazatlan Jungle Tour - A two hour bird watching cruise through the estuary in Mazatlan Mexico. |
| • | Melody Kehl's Outdoor Adventures in Birding - Local guide based in Tucson, Arizona. Personalized tours of the birds of Arizona. |
| • | Mrs Simpson's Guest House. - Located in Watamu near Kenya's Sokoke forest offering creek and forest trips with in-house guides. |
| • | New Mexico Birdwatching - Birdwatching and other ecotours in New Mexico, led by Ryan Besser. |
| • | Norita's World - Birding tours for senior citizens and others who prefer a slow pace and easy terrain. |
| • | North West Birds - Minibreaks in Cumbria, UK for very small groups with all in accommodation on a house party basis. |
| • | Northern France Wildlife Tours - Birdwatching and wildlife tours in Northern France for countryside enthusiasts. Fully guided tours can be booked and full accommodation is also available. |
| • | Oceanwings - Pelagic bird-watching trips off the Kaikoura Coast, New Zealand. |
| • | Oriole Adventures - Birdwatching tours based in Norfolk, UK led by Ashley Saunders, including daily and customised tours. Destinations also include Cornwall, Lakes, Solway, and Fair Isle. |
| • | Pelican Safaris - Specialist birdwatching and wildlife safaris in southern Africa, Madagascar, and New Zealand with Mark and Jean Caulton. |
| • | Peru Birding Tours - Tours of Manu, Tambopata, Cuzco, and elsewhere in Peru. |
| • | Peter Ginn Birding Safaris - Specializes in tailor-made birding tours in Zimbabwe and neighboring countries. |
| • | Royal Albatross Colony Tours - Dunedin's harbor (Otago Peninsula, New Zealand) provides a setting for historical and wildlife attractions including the worlds only mainland Royal Albatross Colony at Taiaroa Head. |
| • | Sayre Nature - Indiana-based tour company with trips to Panama, Peru, and the Galapagos. |
| • | Seabirding Pelagic Trips - Pelagic birding trips from the North Carolina Outer Banks and Virginia Beach led by Brian Patteson. Full spectrum of pelagic birds and other animals. Based in Hatteras, NC. |
| • | See Life Paulagics - Pelagic birding trips in Delaware and New Jersey led by Paul Guris. |
| • | Speyside Wildlife - Fully guided birdwatching and wildlife holidays in Scotland, the Scottish Isles, and worldwide. Day guiding and tailored tours also available. |
| • | Tanager Tours - Bird watching and combined nature and culture tours in Peru. |
| • | Thailand Bird Watching - Specializes in 1-6 day birding and kayaking tours in Thailand. |
| • | Tody Tours - Specializes in endemic bird species of the Dominican Republic. |
| • | Toucan Tours - Guided birding tours with UK based, professional birders to South America. Scheduled departures or tailor-made itineraries. |
| • | Travelling Naturalist Wildlife Holidays - Guided birdwatching tours and holidays, with destinations worldwide. |
| • | Tropical Birding - Birding tours to South America, Africa, and Asia, with many tours to Ecuador, South Africa, and Namibia. |
| • | Tucson Audubon's International Birding Trips - Excursions to key neotropical birding, nature, and cultural sites in Mexico and Central America. |
| • | Ukrainian Birdwatching Centre in Lviv - Tours of 7-11 days for birds and mammals in Ukraine and the Ural Mountains. |
| • | Ventures, Inc. - Birding tour company with day and weekend birdwatching trips throughout the Carolinas and nearby regions, with small group size and a unique blend of birds, butterflies, and wildflowers. Skyland, NC. |
| • | Vermont Bird Tours - Birdwatching and nature touring organization. News, tours, outing schedule, registration, brochure and links. |
| • | Viajes Orion - Travel agency in Ecuador specialized in birdwatching and ecotourism. |
| • | Victor Emanuel Nature Tours - Over 20 years of world-wide adventure birding and specialty nature tours. |
| • | Villa Philadelphia - Bulgaria birding tours overview of guided trips led by Bulgarian ornithologists with information on packaged and customized tour options. |
| • | Whooping Crane Boat Tours - Narrated boat tours to view endangered Whooping Cranes at the Aransas National Wildlife refuge. |
| • | WINGS - Worldwide birding tour company based in Tucson, Arizona. Travel packages, tour itineraries, and newsletters. |
