Join us for our Williams Bay at Yerkes Observatory Community Day on October 14th from 10 AM to 2 PM as we celebrate the partial eclipse and our local community! There will be safe eclipse viewing, food trucks, activities for people of all ages, and more! Maximum coverage of the sun will occur at 11:56am for Williams Bay.

The event is rain or shine and will take place along the Ellipse on our North Side.

There will not be parking on site. Reservations are required.

For eclipse viewing: “Never* look directly at the sun, even during a partial eclipse! Eclipse glasses are required for safe viewing.

Reserve Your Tickets Here