The Birthplace of American Astronomy

See through the oldest public telescope in the country.

Visiting Hours 175th Celebration ScopeOut 2018 Ireland Tour

 

 

Welcome to the
Cincinnati
Observatory

 

We are a fully functioning 19th century observatory and a National Historic Landmark used daily by the public and amateur astronomers, civic organizations, teachers and students, scouts and history buffs.

 

 

Visiting the Observatory

 

We are open Daytime Hours to see the historic buildings and telescopes, Monday-Friday from Noon-4pm with tours at 1pm, 2pm, and 3pm

And Visit Us in the Evening to view through the telescopes to see the Moon, stars, and planets every Thursday and Friday night at 8:30pm

 

 

 

175th ANNIVERSARY CELEBRATION

 

November 8, 2018, 6-9pm

The Observatory is celebrating 175 years since the laying of our cornerstone! 
More info here

 

 

 

 

 

SCOPEOUT - SCOPE FEST

 

September 14 and 15

Two nights of telescopes and astronomy. Special dinner and lecture on Friday -  50+ telescopes on Saturday.

List of Events

 

 

 

TOUR OF IRELAND

 

May 1-9, 2019

Join Dean Regas on an astronomical tour of the Emerald Isle you'll never forget.  

More Info

 

 

Visiting Hours
175th Celebration
ScopeOut 2018
Ireland Tour

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