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Advancing insect science

Internationally recognized in entomological research, education and Extension. 

Research. Education. Outreach.

The University of Arizona’s Department of Entomology is a global leader in insect science, providing groundbreaking research, hands-on teaching, and impactful outreach programs to serve the people of Arizona and beyond.

Demonstrating innovation for well over a century, we have expertise in insect behavior and biodiversity conservation, as well as integrated pest management approaches. Students thrive in our Graduate Interdisciplinary Program in Entomology & Insect Science, where they can explore cutting-edge topics across multiple fields. As a hub of discovery and creativity, the department is committed to diversity and excellence, and our faculty rank among the best in the world for research impact.

Ranked #1


Best Universities in the World for Entomology in Research Performance

– EduRank, 2024 Rankings

100% Employment


Over the last 10 years, 100% of our Master's and Ph.D. students have found a career, 98% within their field of study

2 Million Specimens


The U of A Insect Collection represents 35,000 species, the most comprehensive in the world for the Sonoran Desert Region

western Hercules beetle

Explore the world of insects with an undergraduate minor

Insects play a crucial role in shaping ecosystems, impacting human health, and influencing agriculture, while also serving as valuable models for studying biological processes. Boost your expertise and stand out with a minor in entomology.

Undergraduate Minor

News, breakthroughs and profiles in science

Explore the work we're doing to put science to work to solve real-world problems.

Ready for Next Steps?

Learn how you can design a study plan tailored to your interests with the Graduate Interdisciplinary Program in Entomology and Insect Science.