David R. Cheriton School of Computer Science

The Cheriton School of Computer Science is named for David R. Cheriton, who earned his PhD in Computer Science at the University of Waterloo in 1978. In 2005, Professor Cheriton made a transformational gift to the school that supports named chairs, faculty fellowships, and graduate scholarships.

Discover our latest achievements by following our news. Upcoming talks on a range of computer science topics are found under events.
 
Please go to contact, open positions or visit if you have a question about school programs or services, would like to know more about faculty positions available or plan to visit our school.

News

Based on its program and research reputation, the Cheriton School of Computer Science has again been ranked number one in Canada in the 2025 Maclean’s university rankings. This marks the fifth consecutive year that CS at Waterloo has received this prestigious distinction.

For Kefan Cao, university has been about finding a balance between working hard and having fun.

Cao is this year’s recipient of the Faculty of Mathematics K.D. Fryer Gold Medal, an honour given to a student who exemplifies academic excellence, good citizenship and involvement in extracurricular activities. He graduates this Friday with a Bachelor of Computer Science degree.

Events