Wearing a mask in an enclosed public setting remains the rule in Ontario.
The Northwestern Health Unit says they have received a number of complaints from local businesses that indicate some people are entering their business without a face covering.
"At this point, we think likely that there are individuals from other provinces, where that restriction no longer applies, that may believe that it doesn't apply in Ontario but masking is still required in Ontario in enclosed public spaces," says Dr. Kit Young Hoon, Medical Officier of Health at the Northwestern Health Unit
"Individuals who are visiting need to remember that masking is required."
The mask mandate began on August 12, 2020 and required everyone to wear masks in enclosed public spaces until further notice.