1929
- Raffles College opened
- Classes in Chemistry, Mathematics and Physics were conducted
1949
- University of Malaya founded
- Faculty of Science established
- Department of Botany founded
1950
- Department of Zoology established
1962
- The University of Malaya in Singapore renamed the University of Singapore.
1966
- New Science buildings officially opened
Science Tower, Physics Building extension and Lecture Theatre1
1975
- Pharmacy re-established as a department within the Faculty
1980
- The University of Singapore merged with Nanyang University to become the National University of Singapore
1981
- The Faculty moved to the new 15-building Bio-Science Complex at Kent Ridge
1996
- Special Programme in Science (SPS) was launched
- Department of Biological Sciences established by merging Departments of Botany and Zoology
1998
- Department of Statistics and Applied Probability established
1999
- Food Science and Technology programme launched
2002
- Life Sciences major offered by the Faculty of Science, in collaboration with the Faculty of Medicine
2004
- Interdisciplinary programme B.Sc. (Hons) in Computational Biology launched
2007
- Singapore’s inaugural Research Centre of Excellence (RCE) – Centre for Quantum Technologies established and hosted by the Faculty
2009
- Singapore’s 4th RCE – Mechanobiology Institute established and hosted by the Faculty
2011
- Interdisciplinary Bachelor of Environmental Studies Programme offered jointly by the Faculty of Science and Faculty of Arts and Social Sciences, with participation from 7 other Faculties and Schools
2014
- Lee Kong Chian Natural History Museum, formerly the Raffles Museum of Biodiversity Research, established under the Faculty of Science
2016
- Interdisciplinary Data Science and Analytics Programme offered jointly by the Departments of Mathematics, and Statistics and Applied Probability, in collaboration with School of Computing
2018
- Pharmaceutical Science Programme launched
2019
- Food Science and Technology Programme become full-fledged department
- Wet Science Building officially opened