Looking for the best university for a Science PhD in Canada? These 6 universities are ranked by their QS World University Rankings — each offers science phd programs with direct links below. Compare rankings, location and tuition, then apply. Many also offer scholarships for international students.
Top 6 Science PhD Universities in Canada (2026)
The best universities for a science phd in Canada, ranked by QS World University Rankings — 6 universities, 6 programs.
