| Subject | QS | THE | ARWU | U.S. News |
|---|---|---|---|---|
| Medicine / Clinical | — | — | #76-100 | — |
| Agriculture & Forestry | — | — | #101-150 | — |
| Economics & Econometrics | — | — | #101-150 | — |
| Biological Sciences | — | — | #151-200 | — |
| Statistics | — | — | #151-200 | — |
| Sociology | — | — | #151-200 | — |
| Earth & Geosciences | — | — | #201-300 | — |
| Psychology | — | — | #201-300 | — |
| Physics & Astronomy | — | — | #301-400 | — |
| Environmental Science | — | — | #301-400 | — |
| Materials Science | — | — | #301-400 | — |
| Public Health | — | — | #301-400 | — |
| Electrical & Electronic Engineering | — | — | #401-500 | — |
| Computer Science | — | — | #401-500 | — |
| Chemical Engineering | — | — | #401-500 | — |
Catholic University of Louvain ranks #191 in QS 2026, #201-300 in ARWU 2025. Its consensus position across the major rankings is #260 globally.