KJZZ is a service of Rio Salado College,
and Maricopa Community Colleges

Copyright © 2026 KJZZ/Rio Salado College/MCCCD
Play Live Radio
Next Up:
0:00
0:00
0:00 0:00
Available On Air Stations

Bug out this weekend at the Arizona Insect Festival in Tucson

Twosome fruit flies sitting on of grass with green foliage background
Getty Images
Fruit flies.

Bee-lieve it or not, this Sunday is the 13th annual Arizona Insect Festival in Tucson.

The free event is put on by the University of Arizona’s Department of Entomology. Local insect-related and educational nonprofits get together with a handful of scientists, as well as their creepy-crawly test subjects, for a sort of bug-themed science fair.

One of the scientists who will be there is Todd Schlenke, an associate professor at the University of Arizona.

"I’d have to say my favorite insect is the fruit fly, drosophila melanogaster. The lab fruit fly, because that’s what I based my career around," said Schlenke.

University of Arizona

Schlenke and one of his colleagues will have a mesh cage with thousands of fruit flies at their booth. People will be able to stick their hand in the cage or try to catch the flies with an aspirator.

"Basically just tubes that you put in your mouth, and that’s what we use in the lab to catch flies and move them around places we want," said Schlenke. "Usually kids are really excited about it. And parents, not so much." 

Don’t worry — there’s a filter on the mouth end of the tube.

There will be about 35 booths at the festival, including “The Joy of Roaches” and “Stings and Things.”

"I think one thing that makes the fest unique is that you really do get to interact with the insects. It’s not so much like a zoo where you’re kind of looking at them, you know, behind glass," Schlenke said.

If you go

When: 10 a.m.-3 p.m., Sunday, Oct. 5, 2025.
Where: ENR2 building on UA campus, 1064 E. Lowell St., Tucson, AZ 85719
Cost: Free
Details: arizonainsectfestival.org

See this week's Hotspots picks!

KJZZ's The Show transcripts are created on deadline. This text is edited for length and clarity, and may not be in its final form. The authoritative record of KJZZ's programming is the audio record.

More Arizona animal news

Amber Victoria Singer is a producer for KJZZ's The Show. Singer is a graduate of the Water Cronkite School of Journalism and Mass Communication at Arizona State University.

Mark Brodie is a co-host of The Show, KJZZ’s locally produced news magazine. Since starting at KJZZ in 2002, Brodie has been a host, reporter and producer, including several years covering the Arizona Legislature, based at the Capitol.
Lauren Gilger, host of KJZZ's The Show, is an award-winning journalist whose work has impacted communities large and small, exposing injustices and giving a voice to the voiceless and marginalized.