Cog Wild Bicycle Tours. One- and multiday mountain bike tours are offered for people of all skill levels and interests. 255 S.W. Century Dr., Suite 201, Bend, Oregon, 97702. 541/385–7002; www.cogwild.com. From $170.
Sun Country Tours. A longtime provider of raft and tube trips on central Oregon rivers offers rafting excursions that range from two hours to full days May through September. 531 S.W. 13th St., Bend, Oregon, 97702. 541/382–6277; www.suncountrytours.com. From $59.
Wanderlust Tours. Popular and family-friendly half-day or evening excursions are offered around Bend, Sisters, and Sunriver. Options include kayaking, canoeing, snowshoeing, and caving. 61535 S. Hwy. 97, Suite 13, Bend, Oregon. 541/389–8359; www.wanderlusttours.com. From $75.