The Ohio State University campus

Engineering

BS Entomology at The Ohio State University

The Ohio State University, United States

Programme overview

Insect species outnumber all other life forms combined. Human health, local and global economies, and sustainable food and water supplies all depend on state-of-the-art knowledge about insects, their integral roles in ecosystems and their effective management. Pollination by honey bees and other insects ensures the availability of fruits and vegetables in our diets, and insect communities are important indicators of environmental quality and their study advances ecosystem restoration and management.

Faculty: Food, Agricultural and Environmental Sciences  |  Study mode: full-time  |  Location: Columbus, OH, United States

What you will study

The entomology major couples a strong background in the biological sciences with in-depth study of insect biology and applied entomology. Students learn insect physiology, behavior, ecology and taxonomy, as well as beekeeping, veterinary and public health entomology, sustainable agriculture, and integrated pest management in agricultural, forest and urban environments. Faculty are world-class scientists engaged in cutting edge research who also teach entomology courses. Our smaller class sizes enable instructors to provide individual attention to students.

Career pathways

Entomology majors graduate with many career options. Employers report immediate and longer-term needs for well-trained entomologists. Entomology majors are well prepared for careers in plant health management, public health (including the armed forces), research laboratories, greenhouse management, university extension services, agrochemical industries, environmental and crop consulting,.

Official programme page

Application information

Entry requirements

Admission to the university (and the Food, Agricultural and Environmental Sciences college where applicable) applies; no separate programme-specific requirement published. Interested students, newly accepted or currently enrolled at Ohio State, should contact the Department of Entomology to set up a personal meeting with a curriculum advisor to discuss career plans and goals and explore the many benefits of majoring in entomology.

Domestic applicants: USD 12,921 a year (2026-27). Columbus campus on-campus Instructional Fee (tuition) for students beginning Autumn 2026: $6,460.50 per semester at 12-18 credit hours, shown as two semesters (Autumn and Spring). The Ohio State Tuition Guarantee fixes this rate for four years for Ohio re Source

Entry terms for first-year applicants to the Columbus campus: Autumn 2027 and Spring 2027 (Spring 2027 deadline November 1, 2026). Summer first-year applications are not accepted.

Transfer applicants can start in Spring, Summer or Autumn 2027.

First-year, Columbus campus, Autumn 2027: early action (non-binding) deadline November 1, 2026; regular decision deadline January 15, 2027; financial aid priority date February 1; acceptance fee deadline May 1, 2027. Early action decisions: December 11 (Ohio residents and Stamps Eminence applicants) and January 22 (non-Ohio residents and international applicants); regular decision decisions March 5.

First-year applicants apply with the Common Application. ACT or SAT scores are required for first-year Columbus applicants (superscored; sent directly by the testing agency); applicants out of high school two or more years are not required to submit scores. The essay is not required.

Transfer applicants (Columbus campus): Spring 2027 deadline November 1, 2026; Autumn 2027 deadline March 1, 2027; Summer 2027 deadline May 15, 2027. Regional campuses: December 1, 2026, April 15, 2027 and July 15, 2027 respectively.

International transfer applicants: Spring 2027 deadline October 1, 2026; Autumn 2027 deadline March 1, 2027.

Apply through the official page: https://undergrad.osu.edu/apply

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