Niagara will remain in the red zone, but three other areas are changing levels in the province's COVID-19 framework.
On the advice of the Chief Medical Officer of Health, the Lambton Public Health Unit will be moving to the Grey-Lockdown zone.
In addition, the Northwestern Health Unit will join the Red-Control category of the framework, and Leeds, Grenville and Lanark District Health Unit will join the Yellow-Protect Zone.
In addition, the provincial government has enacted an "emergency brake" in the Sudbury and Districts region, putting it in the Grey-Lockdown category.
The province is also making changes to the rules for weddings, funerals and religious services for areas in the grey zone.
Effective Monday, weddings, funerals and religious services will be allowed to have up to 15 percent total capacity indoors, or up to 50 people outdoors.
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