Four people were hospitalised after the car they were travelling in overturned in Triq L-Imdina, Qormi, on Sunday afternoon.
Police said the incident occurred shortly before 12.30pm. The driver, a 19-year old woman, was grievously hurt while the three passengers - a 35-year old woman and two men aged 19 and 26 - suffered light injuries.
The four were taken to Mater Dei Hospital for treatment.
Police investigations are ongoing.