| St. David Catholic Secondary School | |
|---|---|
 | |
| Address | |
 | |
4 High Street , , Canada | |
| Coordinates | 43°29′03″N 80°31′46″W / 43.4843°N 80.5294°W |
| Information | |
| School type | Catholic (Separate Board) |
| Religious affiliation(s) | Roman Catholic |
| Founded | 1965 |
| School board | Waterloo Catholic District School Board |
| Principal | Patrick Eby |
| Grades | 9-12 |
| Enrollment | 1045 |
| Language | English |
| Colour(s) | Green, Blue and White |
| Mascot | Cedric |
| Team name | Celtics (/selt(iks)/) |
| Website | stdavid |
St. David Catholic Secondary School, established in 1965, is a Roman Catholic high school instructing students from grades 9 to 12. St. David CSS is located in Waterloo, Ontario and is a member of the Waterloo Catholic District School Board. Its building is the oldest secondary school building in the board. Historically, it served as a junior high school, instructing students from grades 7 to 10. In 1985, St. David received full funding from the Ontario Ministry of Education, due to the school changing its educational focus to students in grades 9 to OAC. Since the OAC year of secondary school was phased out of Ontario schools in the 2002-2003 school year, St. David CSS now teaches grades 9 through to 12. At present (2011) St. David educates 1045 students. St. David is named after St David, a 6th-century saint.