Please complete the Bidder Registration form below to receive your Bidder # by email shortly after submitting form. View the 2020 Grape Stomp Auction Items HERE and place bids by midnight October 6th. Your generous contributions support the the Calaveras Winegrape Alliance High School Scholarship Program, Parks and Community Groups. Questions? Contact the CWA administrative staff at (209) 728-9467 or email:

To place a bid using your Smartphone you have two options:


#1 download the Google Sheets app when prompted

#2 access the bid sheets from your desktop computer VS smartphone

Grape Stomp Auction Bidder Registration