The Birthplace of American Astronomy

See through the oldest public telescope in the country.

Mission & Vision ScopeOut Science & Education Fair Supermoon Eclipse Saturn

 

 

Welcome to the
Cincinnati
Observatory

 

We are a fully functioning 19th century observatory used daily by the public and amateur astronomers, civic organizations, teachers and students, scouts and history buffs. We offer public astronomy programs and stargazing every Thursday & Friday evening and dozens of special events throughout the year.

 

 

A National Historic Landmark

 

When you explore the beautiful buildings and see through the large, historic telescopes, you'll step back in time and space.  

Learn more about our mission and watch our New Video

 

 

 

ScopeOut Astronomy Fair

 Saturday September 12 from Noon-10pm
Our all day (and all night) celebration of Astronomy, Science, History and Education.

This year we celebrate 25 years of the Hubble Space telescope and more!

Take a Look

 

 

 

 

Supermoon Eclipse

 

Sunday September 27, 7-11pm

That night we'll see a Total Lunar Eclipse while it's also a Supermoon, and a Harvest Moon, and the completion of the infamous Tetrad. You can join in the fun.   

Read More

 

 

 

 

 

Topics in Astronomy

 

Monthly classes for beginners

Astronomer Dean Regas will talk about Saturn, Pluto, and getting the most out of your binoculars

Check it out

Mission & Vision
ScopeOut Science & Education Fair
Supermoon Eclipse
Saturn

Join Us

Join, donate, and volunteer to make the "Birthplace of American Astronomy" a vibrant center for education and wonder

Public Events

See "What's Up" at the Observatory.  Each season has a new planet, star cluster, or nebula to explore

School Programs

Plan a field trip, schedule an outreach visit to your classroom, or gather the scouts for an evening at the Observatory