The Thunder Bay District is up to 63 active cases, with six more people diagnosed.
One more person has also been admitted to the Regional Hospital for COVID-19 symptoms.
The District Health Unit says one of the new cases is from the Southbridge Roseview outbreak, while four others were infected through close contact with another case.
One person’s infection is still being traced.
Provincially, Ontario is reporting 3,270 new cases.
