
| Port Authorities | 2286022239 |
| Tourist Police | 2286022649 |
| Information Telephone Directory | 11888 |
| Post office | 2286022238 |
| Santorini Airport | 2286031525 |
| Poison Center | 2107793777 |
| Municipal Office & First Aids in Fira | 2286023175 / 2286022237 |
| Municipal Office & First Aids in Kamari | 2286031451 / 2286031175 |
| Municipal Office & First Aids in Oia | 2286071228 / 2286071227 |
| Municipal Office & First Aids in Pyrgos | 2286031226 / 2286031207 |