Contacts
| The official name of our school | Kastellin lukio |
| Street address | Kajaanintie 54 |
| Post code and city | 90230 Oulu |
| Country | Finland |
| Tel (with country and area codes) | +358-8-55849862 |
| Fax | +358-8-55849880 |
| Principal | Mr Rauno Junttila |
| firstname.surname@ouka.fi | |
| Assistant principal | Mr Sakari Häkkinen |
| firstname.surname@ope.ouka.fi | |
| Head of coaching | Mr Risto Keskitalo |
| Tel | +358-44-703-9876 |
| firstname.surname@ope.ouka.fi |
To contact us with comments, suggestions or questions, please see the contact form.