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Diablo Numismatic Society


The club meets every month on the third Thursday of the month.

The meeting begins promptly at 7:00 PM. 

Feel free to arrive early to socialize!



Our new meeting location is:

Clayton Community Library

6125 Clayton Rd.

Clayton, CA 94517.


Click here for directions:


We have recently relocated.

If you have been with us in the past, you may have met with us

at the Concord Historical Museum or the Concord Police Department.




The Diablo Numismatic Society meets every Third Thursday of the month at 7:00 pm.

Our monthly meeting location is at

Clayton Library

6125 Clayton Rd.

Clayton, CA 94517

To find our meeting room, enter the library through the main doors and go immediately to the left.