On 28 June 2023, QS World University Rankings 2024 ranked PSU at 6th place among universities in Thailand, and in the 901-950 range worldwide, using the following indicators:
- Academic Reputation (30%)
- Employer Reputation (15%)
- Citations per Faculty (20%)
- Faculty Student Ratio (10%)
- International Faculty Ratio (5%)
- International Student Ratio (5%)
- International Research Network (5%)
- Employment Outcomes (5%)
- Sustainability (5%)
