A 20-year-old woman appeared in bail court after an assault in the city’s southside.
Police were sent to a residence in the Limbrick area and arrived to find a women with stab wounds.
Officers identified a suspect and found her soon after in the area, then took her to Thunder Bay Police Services headquarters.
Superior North EMS paramedics transported the injured women to Thunder Bay Regional Health Sciences Centre for treatment.
The accused was released with conditions and a future court date.