Group donates their time to help build and maintain trails. Includes schedule and reports of past work. (Austin)

Features mission statement, calendar, membership information, programs, and a virtual tour.

Offering outdoor adventures and social program. Includes calendar of events, list of activities, web site tour, classifieds and membership information. Located in Austin.

Organization provides gear for borrowing and has sections that arrange outings, including hiking, kayaking, climbing, caving, and biking. (Houston)

Contains calendar of events, membership application, photos and links. (Austin)

Organized for Texas Instruments' employees and their families, the club offers dayhiking, backpacking, climbing, kayaking, and canoeing outings. Some membership is available to non-employees. Site includes membership information, schedule, trip reports, and photos. (Dallas, Texas)