Monday, Wednesday, Friday and Saturday. Grounds are open from 7 a.m. to sunset daily. Greenhouse hours are 10 a.m. to 4 p.m. daily. Call 742-6455 for a daily events schedule. Join experienced Audubon birders for several field trips each week visiting areas around Tucson and southeastern Arizona.
Admission is free.
Call 629-0510 for schedule and information. The Orienteering Club holds an event on August 20, at Lincoln City Park. There is a free beginner's clinic on how to use a map and compass. Courses are set at five different skill levels. Call 628-8985 for meeting time and information.