Fuertes Observatory 
209 Cradit Farm Dr.
Ithaca, NY 14853
607-255-3557
https://www.cornellastrosociety.org
Observatory: Science, Walk
Fuertes is no longer used for professional research. Instead, a few introductory astronomy classes hold lab sessions there. There are also public viewing nights on clear Fridays, from 9pm to midnight. Call 255 3557 to find out if Fuertes is currently open. Public viewing nights are run by the Cornell Astronomical Society.