2011 Casa Grande Open House – UPDATED 2022

Casa Grande & New Almaden Quicksilver Mining Museum are having its annual open house. This is a great opportunity to experience this National Historic Landmark.

Join staff and docents, who will be dressed in period costumes, to tour Casa Grande and New Almaden Quicksilver Mining Museum.

Learn about the rich history of Victorian life and mercury mining in New Almaden. Bring a picnic lunch to enjoy in Casa Grande’s newly landscaped lawn and gardens.

The Open House event is at Casa Grande on Saturday, September 17, 2011 from 11:00am-3:00pm. Check out Ronald Horii’s photos of the Casa Grande Reopening on November 13, 2010. [EVENT IS CLOSED]