Interior View of the Hartnell Planetarium

Welcome to the website of Hartnell College's Planetarium!


UPDATE: The new planetarium is nearing completion. Equipment from the old planetarium has been moved over and installed. Programs have been loaded onto the new planetarium computer. Public and School should be up and running by January.


If you are a member of the PUBLIC, please note that due to the transition to the new planetarium, our Public Programs are currently on hold.


If you are a TEACHER looking to set up a field trip, please note that we are not able to currently host field trips. If you would like to make a reservation for when the new planetarium opens, please visit our School Programs page and your reservation will be addressed in the order it was received.


If you are a STUDENT you should come check out our Student Programs page where we post about activities on and off campus for students.


Who to contact

Planetarium Coordinator
Phone: (831)-755-6913
N - Merrill Hall
Office: Planetarium
Building: Hartnell College Merrill Hall

Upcoming Events