Members of the Dryden Fire Department and Ontario Provincial Police converged at the Walmart Store in Dryden Saturday morning.
Provincial Police are now confirming that was a fire inside the store at around 10 a.m.
The fire quickly extinguished and no injuries were reported
Some online comments suggested a fire involved a fridge.
Shoppers were evacuated and the store remained closed for several hours.
The store has since opened.
