Message board for people to post opinions about fishing, or book trips to fish with experienced guides. Free registration is required.

Does charity work in a variety of countries. Information about upcoming projects and trips.

Wilderness hiking and camping trips in the Southern Utah backcountry specifically for women.

Multiple day trips in Idaho on the Snake River in Hells Canyon, and Lower Main Salmon River.

…an and just south of Yellowstone. Activities include float trips and horseback riding through the Park's spectacular scenery.…

Field trips, events, checklist, county birders' lists, and photo gallery.

Tours of the Missouri Ozarks on your horse or theirs. Trips from one hour to one week. Limit 10 riders.

Descriptions of services including lessons and trips in the North Country of Vermont and New Hampshire.

Offering PADI and BSAC training, trips to Cabrón Marine Reserve, snorkeling and wreck diving. Includes details and contact information. Located in Arinaga, near Las Palmas de Gran Canaria. [Dutch, English, German and Spanish]…

Backpacking and river trips through the Brooks Range of the Arctic National Wildlife Refuge.

Far Flung Adventures provides river rafting trips on the Rio Grande.

…in the Southwest. Participants can choose from archaeology trips, mountain biking, fishing, hiking, and photography. Packages can be customized. Based in Escalante, Utah. [English and German]…

White water, scenic floats, overnight trips and dinner floats on the Wenatchee, Methow and Tieton rivers. Ages 6 and up welcome. Based in Leavenworth.

Vacations, packaged tours, tailored travel services and business trips to Iceland from North America and Europe.

…parent support meeting, monthly park days, workshops, field trips, and teen events.…

…ce up to instructor level, as well as organizing daily dive trips and night dives. Includes details, photos, FAQs and contact information. Located on the beach of Gili Trawangan, northwest of Lombok.…

Lectures, field trips, fieldwork, and study tours at the University of London.

Offers three or four-day fishing trips to Chandeleur or Breton Island or Louisiana Marsh. Includes a typical day, a menu, the Captain's Corner, recent trips, and contact information.…

Tour operators offers trips to the Daintree Rainforest, Daintree River and Cape Tribulation areas.

Offering single and multi-day bike trips at the Cordillera Blanca range in the Peruvian Andes.