April 4, 2017 The 24th Annual Good Old Fashioned Bluegrass Festival Set For Tres Pinos Here is the latest flyer for the 24th Annual Good Old Fashioned Bluegrass Festival in Tres Pinos (7 miles south of Hollister) August 10-13, 2017. Mail-In Tickets are now available. Online tickets can be purchased soon. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related