PhD in Applied Science is a doctorate in Natural Sciences programme offered by Saint Mary's University in Halifax, Canada. The programme runs for 3 years. Tuition for international students is CAD 14,607 per year (CAD 7,879 per year for local students).
At a glance
Degree:Doctorate
Field:Natural Sciences
Duration: 3 years
Local tuition: CAD 7,879 / year
International tuition: CAD 14,607 / year
Last reviewed September 2026 ·
Program details
Overview
The PhD in Applied Science at Saint Mary's University is an interdisciplinary doctoral program spanning Biology, Chemistry, Environmental Science, Geography, Geology, Management Science, Mathematics, Computing Science, and Physics. Students conduct original research under the supervision of a faculty member in one of these areas and are trained in applying their findings to real-world problems, with the program requiring a minimum of three years to complete. Admission generally requires a master's degree in a related field along with strong academic performance, and applicants are expected to secure a faculty supervisor whose research interests align with their own before applying. Funding is available through a combination of scholarships and teaching assistantships. The program suits candidates who want to pursue interdisciplinary, applied research rather than a narrowly disciplinary doctorate, and who are drawn to a research environment that emphasizes practical outcomes alongside original scholarship. It is aimed at students planning careers in research, whether in academia, government, or industry, and offers opportunities to build professional networks through internships during the course of study. The application deadline for a September start is described as February 1.
Requirements
Minimum GPA:3.70 / 4.33
Admission Requirements: Applicants need an MSc in a discipline related to their proposed research field, a minimum GPA equivalent to 3.7 on a 4.3 scale in master's-level coursework, and a faculty member who has agreed to supervise the research; the normal start is September 1, with a February 1 application deadline. The page does not restate English-proficiency scores, but Saint Mary's Faculty of Graduate Studies sets a higher language bar for this programme than its general graduate minimum: IELTS Academic 6.5 with no band below 6.0, TOEFL iBT 83 with no band below 20, Duolingo English Test 130 with no sub-score below 110, or Pearson PTE Academic 66 with no sub-score below 60. No interview, portfolio or other admission condition is stated.
Application Details
Start Date:September
Application Deadline:Saint Mary's University applies directly, not through a provincial service. For the currently posted cycle, Winter Term 2027 domestic applications close 1 December 2026 and international applications for the same term close 15 October 2026; Entrance Award and Admissions Scholarship consideration requires applying by 15 February 2027. Applications for the following 2027-2028 academic year (Fall 2027 and Winter 2028) opened 1 October 2026, but SMU has not yet published a Fall 2027 closing date for either domestic or international applicants -- the prior cycle's Fall Term domestic deadline was 1 August 2026. Admission is not described as rolling; each term carries a fixed posted deadline, released roughly a year ahead of the term. These are institution-wide dates; this programme publishes no deadline of its own.
