Polar Bear Plunge 2025 Seattle Schedule. Why just jump in the lake when you could run for five miles and then jump in the lake? Whether you take the plunge or donate, proceeds from the polar plunge will fuel our mission as we celebrate our 50th anniversary in 2025.

The dip in the water is at noon sharp, but come early to sign up. There is no registration required but there’s some important information you’ll want to keep in mind if you plan to.