| Classical Gymnasium in Zagreb Klasična gimnazija u Zagrebu Gymnasium Classicum Zagrabiense | |
|---|---|
 Classical Gymnasium in Zagreb | |
| Location | |
 | |
4a Križanićeva Street Zagreb | |
| Coordinates | 45°48′31″N 15°59′17″E / 45.808534°N 15.988084°E |
| Information | |
| Type | Public |
| Motto | Patria, Humanitas, Officium, Fides |
| Established | 1607 |
| Headmaster | Zdravka Martinić-Jerčić, prof. |
| Age range | Aged 15 to 19 |
| Enrollment | Around 500 |
| Language | Croatian |
| Song | Gaudeamus |
| Nickname | "Klasična" |
| Website | www |
The Classical Gymnasium (Croatian: Klasična gimnazija) is a gymnasium high school (similar to a grammar school in England and Wales) situated in Zagreb, Croatia. It was founded by the Society of Jesus in 1607. In its first year it had 260 students and it operated on the basis of the Jesuit programme "Ratio atque institutio studiorum societatis Jesu".