Queen's University campus

Engineering

Bachelor of Science (Honours) Environmental Toxicology at Queen's University

Queen's University, Canada

Programme overview

The Environmental Toxicology Specialization pairs the multidisciplinary perspective of environmental studies with in-depth scientific training on the adverse effects of pollutants and contaminants on living organisms and ecosystems.

Faculty: Faculty of Arts and Science  |  Department: School of Environmental Studies  |  Study mode: full-time  |  Location: Kingston, Ontario, Canada

Official programme page

Application information

Entry requirements

Competitive average for admission consideration, based on prerequisite courses (high school percentage, September of last year): Science (QS): low 80s. Minimum averages vary from year to year and could be higher; applicants are admitted on grades and supplementary information, and preference goes to the strongest overall qualifications.

Domestic applicants: CAD 6,204 a year (2026-2027). 2026-2027 Ontario-student tuition, Fall/Winter tuition for 30 units; excludes Student Assistance Levy, ancillary fees and UHIP. Out-of-province Canadian students: $7,762.80. Source

International applicants: CAD 44,809 a year (2026-2027). 2026-2027 international tuition, Fall/Winter tuition for 30 units; excludes Student Assistance Levy, ancillary fees and UHIP. Source

Winter (January) entry is available for selected undergraduate programmes (Arts, Science, Computing, Health Sciences) and is open to international students only; the Registrar publishes Fall/Winter tuition for 2026-2027.

Applications for first-year full-time entry open on 1 October 2026. Applications are due 1 February 2027 for Commerce, Health Sciences and Nursing, and 1 March 2027 for all other first-year full-time programmes. The mandatory Supplementary Application for Commerce, Health Sciences and Nursing is due 15 February 2027.

All documents including transcripts and English test scores are due 31 March 2027; the Nursing Advanced Standing Track document deadline is 15 March 2027. The Major Admission Award application on SOLUS is due 8 December 2026 (apply through OUAC by 20 November 2026 recommended).

Apply through the Ontario Universities' Application Centre (OUAC) for applicants within Canada, Common App for applicants from the United States or outside Canada, or the Queen's International Application Portal for international applicants not applying to another Ontario university. Bachelor of Music applicants audition.

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