Look Up!

The Charles and Kathryn Heide Observatory at Hawthorn Hollow features a PlaneWave CDK17 telescope on an L-Series 500 mount in an automated dome as well as two mounts for smaller telescopes outside the dome. The observatory, located on the meadow at the center of the arboretum at Hawthorn Hollow, hosts daytime and nighttime field trips & classes, scout merit badge workshops as well as star parties and astrophotography projects. Please send inquiries or requests for events to:
observatory@hawthornhollow.org

Upcoming Events

Small Eyes Under the Skies October 2024

Small Eyes Under the Skies October 2024

Fridays, (6:00pm – 7:30 pm)

Join us for a captivating astronomical adventure at The Heide Observatory with our “Small Eyes Under the Skies” event, perfect for the whole family. Explore the wonders of our solar system as we embark on an interactive journey across the meadow, investigating the sizes and distances of our nearest celestial neighbors. Following this engaging experience, prepare for an unforgettable telescope adventure where you’ll witness the beauty of planets and other extraordinary celestial objects up close. With limited space available, be sure to secure your tickets early to guarantee a spot for this stellar exploration.

In the event of cloud cover of more than 40% or too few tickets are sold to fund staffing for the event, we will reschedule. Look for a confirmation email at least 24 hours prior to the event date.

If you have not heard from us prior to the event please check your spam folder in email.

Please remember to dress appropriately for an outdoor trek through the solar system (the field).

Purchase tickets here or email observatory@hawthornhollow.org.

Through the Lens October 2024

Through the Lens October 2024

Thursdays,   (7:00 pm – 9:00 pm)

Experience the awe-inspiring “Through the Lens” event at The Heide Observatory, where celestial wonders come to life. Peer into the depths of the universe using our powerful 17-inch telescope, taking turns to observe binary stars, elusive planets, ethereal galaxies, and an array of captivating celestial objects. As you await your individual view inside the observatory dome, join our knowledgeable guides outside under the stars for a guided sky tour. Gain a broader perspective and deepen your appreciation of the universe as you absorb the enchanting panorama of the night sky, connecting the dots between what you witness through the lens and the grand tapestry of the cosmos.

These events are weather-dependent and will be rescheduled by e-mail 24 hours before scheduled if the cloud cover forecast is greater than 40%, or too few tickets are sold to fund the event staffing. 

If you have not heard from us prior to the event please check your spam folder in email.

Dress appropriately for nighttime outdoor weather.

Purchase tickets here or email observatory@hawthornhollow.org.

Wednesdays Under the Stars October 2024

Wednesdays Under the Stars October 2024

Wednesdays, (7:00 pm – 9:00 pm)

Enjoy a relaxing Wednesday Under the Stars hosted at the Heide Observatory. Sink into a zero-gravity chair with your favorite beverage in hand, and prepare for an unforgettable journey through the night sky. Our expert guides will illuminate celestial wonders using a laser pointer, revealing stars, planets, constellations, galaxies, and other captivating objects of interest. Immerse yourself in the enthralling stories of these objects as we unravel their relationships and delve into their deeper significance. Gaze and savor the enchantment of the cosmos in this unique and relaxing evening under the stars.

Within 24 hours of purchase, you will receive an email confirming your reservation. If your email address differs from the one used to purchase tickets, or you have any additional questions, please email observatory@hawthornhollow.org.

These events are weather-dependent and will be rescheduled if the cloud cover forecast is greater than 40% or too few tickets are sold to fund the event staffing.
Dress appropriately for nighttime outdoor weather.

Purchase tickets here or email observatory@hawthornhollow.org.

The Moon and Gas Giants November 2024

The Moon and Gas Giants November 2024

Friday, November 8 (7:30 pm – 9:30 pm)

Come out to the Heide Observatory and observe the moon in the evening sky, as it will guide you to Saturn, Jupiter, Neptune, and Uranus the gas giants of our solar system. Given clear skies, you can’t miss these bright worlds. The moon is the second-brightest celestial object, after the sun. Learn about the moon and these amazing worlds as we view them through our telescopes.

This event may need to be rescheduled if the cloud cover outlook is over 40%. Please watch for a confirmation email from the observatory.

Dress appropriately for nighttime outdoor weather.

Find tickets here! 

Questions about this event or others please contact us at observatory@hawthornhollow.org

Astronomy of Native America 2024

Astronomy of Native America 2024

Tuesday (November 26) 7:00 pm – 9:30 pm

Have you ever looked up at the night sky and wondered what someone standing in the same spot in the past saw and thought when they looked up?

500 years ago contact between Europeans and Indigenous Americans of the time changed the world, resulting in the collapse of Aztec and Inca empires and triggering a hemispheric pandemic that may have caused the Little Ice Age which ensued. Prior to this contact, indigenous American conceptions of the sky had no input from the astronomical ideas circulating in the rest of the world.

On Tuesday, November 26, in a series of short, five-to-fifteen-minute presentations by UW-Parkside students currently enrolled in the Astronomy of Native America course, we will explore the range of astronomical understanding and beliefs among indigenous groups of the Americas from the Inuit peoples of the Arctic to the Maya, the most astronomical advanced civilization of pre-Columbian Mesoamerica.

Presentations begin at 7:00 pm and proceed until completion, estimated around 9:30 pm. Questions are welcome at the end of each presentation. Weather-permitting, the presentations will be given outside the Heide Observatory dome (directions here), and the observatory will be open afterward for a brief tour and night-time sky viewing. In the event of rain, the presentations will be held inside the Hawthorn Hollow Nature Center.

Have questions? Please contact us at Observatory@hawthornhollow.org.

For reservations click here

The Geminid Meteor Mash December 2024

The Geminid Meteor Mash December 2024

Saturday, December 14 (5:00 PM – 7:00 PM or 7:15 PM – 9:15 AM)

The Geminid meteor shower is one of the most active and reliable meteor showers of the year! They streak through the sky every minute or two all night. It is unique because the meteors are visible all night long, since the constellation Gemini arises just an hour or two after nightfall. Most meteor showers require you to wait until midnight or pre-dawn for the best viewing. The constellation Gemini is the radiant of the Geminid meteor shower, which means that it is the meteor shower’s point of origin. The Geminid meteors will appear to fall away from the constellation Gemini.

This is the best meteor shower of the year so reserve these limited tickets early!

This event is weather-dependent and will be canceled by e-mail 24 hours before the scheduled start time in the event of a cloud cover forecast greater than 40%.

Dress appropriately for being still in nighttime cold outdoor weather.

Questions? Feel free to contact us at observatory@hawthornhollow.org

Purchase 8:00-10:00pm tickets here,

purchase 10:15-12:15am tickets here

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262-552-8196

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880 Green Bay Road
Kenosha, WI 53140

Admisson is Free
Trail Donation Suggested

 

 

 

Hours

OPEN:
March 1 – Oct. 31
8:00 – 5:00

Nov. 1 – Dec. 23
8:00 – 4:00

Closed Mondays  &
Closed for the Season
December 24 – March 1st

 

 

 

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Hawthorn Hollow Nature Sanctuary and Arboretum is a private nonprofit 501(c)(3) that relies on the generosity of donors.