Total Lunar Eclipse Watch

Join us at the Heide Observatory for a Total Lunar Eclipse Watch as the Moon passes completely into Earth’s shadow during the early morning hours of March 3 from approximately 2:30 AM to 5:30 AM. During the event, guests will observe the Moon gradually dim as it enters the Earth’s umbra, often taking on a deep copper or reddish hue during totality as sunlight filters through Earth’s atmosphere. Observatory staff will guide guests through each phase of the eclipse, explain why the Moon changes color, and point out how Earth’s shadow moves across the lunar surface.

Viewing will be available with the naked eye as well as through telescopes when conditions allow.

This is an early-morning (AM) event, and guests should plan accordingly for late-night travel and observing.

🔔 Important Event Information — Evening Event (Spring/Fall Seasons)Weather-Dependent Event: This program requires clear skies. If cloud cover greater than 40% is forecast, the event will be canceled or rescheduled. Notification will be sent by email no later than 24 hours before the scheduled start time.

Email Communication Is Critical: All event updates, including weather cancellations or schedule changes, are sent to the email address used at ticket checkout. Please ensure your email is entered correctly and check spam or promotions folders. If tickets were purchased using an email you do not regularly monitor, you may miss important updates.

Comfort Reminder: This is an outdoor observing event, and guests are encouraged to bring a blanket and/or warm clothing for comfort during viewing. Questions? Contact us at .