Changes in place throughout the region as part of Ontario lockdown SHARE ON: Town of St.Marys logo. (Image supplied by www.stmaryskinsmen.com). There are several changes to be aware of now that Ontario is in another lockdown because of the COVID-19 pandemic. The four-week lockdown began on Saturday and in St.Marys, the Municipal Operations Centre and Town Hall remain closed for drop-ins while pre-arranged appointments and drop-box services are still available. The ice pad at the Pyramid Recreation Centre is closed for the duration of the lockdown and the pool at the Aquatics Centre is also closed.