Tucson ‘Spring Cleaning’

Join our campaign to remove invasive species at nine priority springs in the Tucson area. Together, we can restore these crucial wildlife oases! We'll be working mostly in the Sabino Canyon area on the northeast side of town and near Vail and Davidson Canyon on the southeast side. Stay as long as you like, and leave whenever you need to. This is a great way to create an impact, get in a workout, and meet other volunteers.

Aravaipa Canyon Vinca Removal

Aravaipa Canyon - East / The Nature Conservancy Guesthouse Klondyke, AZ

Come join us for the Memorial Day long weekend as we resume the fight against invasive vinca. We'll be camping at the Nature Conservancy's guesthouse on the east side of Aravaipa Canyon Preserve.

Border BioBlitz in Sonora

Cuenca Los Ojos Ranch Agua Prieta, Sonora, Mexico

Calling birders, botanists, bug lovers, trackers, herpers, fungi folk, and naturalists of all sorts! Join us this May 24-25 at Cuenca Los Ojos ranch near Agua Prieta, Sonora, for a weekend of camping and surveying as part of this year’s annual border bioblitz. Using the iNaturalist app, our goal will be to identify as many species as possible to document the amazing diversity of life in our borderlands. Campers are welcome to arrive at Cuenca Los Ojos ranch on Friday, May 23. Then on Saturday we’ll be surveying in the Animas Valley within the ranch. And on Sunday we’ll head to another part of the ranch in the San Bernardino Valley.

Tucson ‘Spring Cleaning’

Join our campaign to remove invasive species at nine priority springs in the Tucson area. Together, we can restore these crucial wildlife oases! We'll be working mostly in the Sabino Canyon area on the northeast side of town and near Vail and Davidson Canyon on the southeast side. Stay as long as you like, and leave whenever you need to. This is a great way to create an impact, get in a workout, and meet other volunteers.

Coffee Break: How Nature Supports Southern Arizona’s Economy

Virtual

People from all over the world come to southern Arizona to experience the outdoors, recreate, and just be among the area’s scenic landscapes and wildlife. But how much is that worth, and what are the costs if it’s lost? Join SIA for our next virtual Coffee Break. We’ll be joined by Borderlands Restoration Network board member Chuck Klingenstein, who will share results from the first Nature-Based Restorative Economy study in Santa Cruz County, commissioned by the community and conducted by the University of Arizona.

Aravaipa Canyon Vinca Removal

Aravaipa Canyon - East / The Nature Conservancy Guesthouse Klondyke, AZ

Come join us for a weekend in Aravaipa Canyon Preserve as we resume the fight against invasive vinca!

Aravaipa Canyon Vinca Removal

Aravaipa Canyon - East / The Nature Conservancy Guesthouse Klondyke, AZ

Come join us for a weekend in Aravaipa Canyon Preserve as we resume the fight against invasive vinca!

Open Mic: Summon the Monsoons

Hotel Congress - Century Room 311 E. Congress Street, Tucson, Arizona

In partnership with the University of Arizona's Poetry Center, join Sky Island Alliance at Hotel Congress' Century Room to celebrate and call in the 2025 monsoon season. Participants can share their own work or a rain-themed poem that they love. Expect to read 1-2 poems, based on event participation. Help us augur a good monsoon season with poetry!