Cornerstones: STEM @ Berkeley Public Library

Cornerstones of Stem Logo

Cornerstones: STEM at Berkeley Public Library is a partnership between Berkeley Public Library, Berkeley Public Library Foundation, and Cornerstones of Science. Cornerstones of Science is a national organization that provides libraries with the tools and support they need to engage people in experiential learning, reawakening a sense of wonder about the natural and physical world.

Cornerstones: STEM @ Berkeley Public Library is made possible in part by the support of the Stephen M. Silberstein Foundation and the Berkeley Public Library Foundation. Additional funding for programs is provided by Friends of Berkeley Public Library.

STEM Events

Calling all builders! Join us in the Children's Room for a weekly LEGO club on Tuesday evenings from 4:30-6:00pm. Drop in anytime! We'll provide the bricks, just bring your imagination.


Join us in the Teen Room at North Branch for casual chess games on the first Saturday of the month. All ages and experience levels welcome!


Calling all builders! Join us in the Children's Room for a weekly LEGO club on Tuesday evenings from 4:30-6:00pm. Drop in anytime! We'll provide the bricks, just bring your imagination.


Calling all builders! Join us in the Children's Room for a weekly LEGO club on Tuesday evenings from 4:30-6:00pm. Drop in anytime! We'll provide the bricks, just bring your imagination.


Calling all builders! Join us in the Children's Room for a weekly LEGO club on Tuesday evenings from 4:30-6:00pm. Drop in anytime! We'll provide the bricks, just bring your imagination.