Partial Solar Eclipse

Partial Solar Eclipse

Monday, April 8 (12:30 pm – 3:00 pm)

Save the date – April 8, 2024 – for an extraordinary celestial event as a total solar eclipse graces North America, traversing across Mexico, the United States, and Canada. Witness the magic unfold as the Moon positions itself perfectly between the Sun and Earth, creating a breathtaking shadow that temporarily darkens the sky, reminiscent of a dawn or dusk experience.
In Wisconsin, we’re gearing up for a remarkable 90% eclipse, ensuring a safe and memorable experience for all. Our preparations include an array of devices and solar telescopes, guaranteeing that everyone can marvel at this celestial phenomenon without compromising safety. Join us on this cosmic journey as we explore the historical and cultural significance of total solar eclipses over time.

This event requires tickets, but they are solely based on donations to sustain the operational needs of the observatory. Your donation (which covers one ticket) is greatly appreciated. Kindly reach out to us at Observatory@hawthornhollow.org to confirm the number of reservations you’d like to make.

Reserve your tickets here!

Incase of inclimate weather or cloud cover we will be live streaming the event inside the Nature Center at Hawthorn Hollow.

March Equinox 2024

March Equinox 2024

Tuesday, March 19  6:30 pm – 9:00 pm

Hawthorn Hollow and the Heide Observatory invite you to celebrate the 2024 passing of the Sun into the northern celestial hemisphere and the first equal length day and night for this year.

Join us at the Heide Observatory on the night of Tuesday, March 19, starting at 6:30 pm for a March equinox party and simultaneously come experience the currently largest public-serving telescope in southeastern Wisconsin. 

Your ticket will include: a walk to the restored prairie to view the sunset and look at the planets currently in the west through telescope and binoculars, a guided tour through the meadow solar system model, and views of the sky through our largest telescope along with a night-time sky tour of other celestial objects. Beverages and snacks will be included and the excess proceeds for the event will benefit the ongoing mission of the observatory.

In the event of inclimate weather the backup date will Saturday, March 23.

Please contact us by e-mail for more information or discounted group rates.

Purchase tickets here or email observatory@hawthornhollow.org