Mount Cuba Astronomical Observatory

Greenville, Delaware

   The Kids’ Corner: Check out the new Childrens' Programs!

   Observational Astronomy at Mt. Cuba Observatory

    The Manager’s Page 

Greg Weaver, Manager (

Come visit us on our Public Nights  

or, come visit us on our new Family Nights!  

The Harcourt C. “Ace” Vernon Memorial Lecture Series

Find out about our Programs and Facilities.

  If you want to make a donation or become a member of the Mount Cuba Astronomical Observatory??? Click Here!

 Here for pictures of the Observatory.

  Here are maps to help find the Observatory.  

And here are some different maps to help find the Observatory  (Adobe Reader needed and we suggest you use version 6 if you want to save download time, unpicking the Google toolbar).

  ECLIPSE Newsletters 

 mcag Mount Cuba Astronomy Group (MCAG)  

 daslogo Delaware Astronomical Society (DAS)

  Science Olympiad Reach for the Stars Help Sessions

 Lost Moon Rocks returned to NASA! 

  Ask A Physicist!!!

 Astronomy on the Internet

Solar Flare Alerts! 

 CloudaCurrent Weather

·       MCAO Clear Sky Chart

·       Current Weather at MCAO from Weather.Com

 Mt. Cuba is in Timezone -5 and has coordinates

·      -75.63 degrees Longitude,

·      +39.81 degrees Latitude

 ani-alarmclock Current time from the United States Naval Observatory 

   Mt. Cuba Astronomical Foundation  

  Our Web Site Map

Our Mailing Address:

Mt. Cuba Astronomical Observatory

1610 Hillside Mill Road

Greenville, DE 19807  


(302) 654-6407

For your GPS use:

1610 Hillside Mill Road

Courtesy of     the number of visitors since January 27, 2002 has been

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Copyright© 2002-2017 Mount Cuba Astronomical Observatory

Last revised: August 28, 2018