Lots of people will dive into the Welland River, for the 9th annual Chippawa Polar Bear Dip.
It's happening at the Chippawa Boat Ramp tomorrow, with registration opening at 10:30 a.m.
It costs $15 to sign up and a portion of the proceeds will be going to Jumpstart.
The first 50 people to register will also walk away with a free t-shirt.

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