Don't miss the chance to multiply your impact, thanks to gift matching opportunities from some of our most generous donors.
College of Science Tree-Ring Lab Challenge
All gifts to the Rex Adams Tree-Ring Lab Endowment will be matched up to $50,000! The Tree-Ring Archive is housed within the Laboratory of Tree-Ring Research, the premier center of dendrochronology, home to the world's largest and most diverse collection of tree-ring specimens. Support of the Rex Adams Endowment ensures the unique and irreplaceable tree-ring specimens are protected and available for the next generation of scientists to continue critical environmental research.
New Donor Challenge
Make your first gift to the University of Arizona on Giving Day. The first $1,000 in gifts from new donors will be matched dollar for dollar by Vicki and Craig Fleischer! Support what you love about Arizona with a gift of any amount. Join our community of givers today!