Tucson Bird Alliance: Catalina Regional Park Field Trip
Trip difficulty: Moderate. 1.5 miles on dirt paths and loose wash sand. Trip duration no more than 2.5 hours. No water, no bathroom, limited shade, and one bench. This trip...
Free – $5
5 events found.
Field Sciences
Events for November 24, 2025
City of Chandler: Boyce Thompson Arboretum Excursion
Greet the season as you discover Arizona's oldest and largest botanical garden. set alongside unspoiled native Sonoran Desert vegetation with a backdrop of rock formations, Boyce Thompson Arboretum offers both...
$60 – $81
The University of Arizona: Laboratory of Tree-Ring Research Docent-led Tour
Join us for our free docent-led tour in the lobby of the Bryant Bannister Tree-Ring Building (1215 E. Lowell St.). Visitors will be introduced to the basic tenets of dendrochronology...
Free
Mesa Public Library: Chocolate Chip Cookie Excavation
Become an archeologist as you try and excavate the chocolate chips from the cookie.
Free
Maricopa County Parks and Recreation: Scorpion Hike
The hike will cover 3 miles round trip as on out and back along sections of the Scenic and Pemberton trails on rolling gravel and sand. Hikers should bring plenty...
Free with Park Fee