Zetta Espinola, left, Dominic Cipolla and Mason Schmid walk in to Saturday’s morning commencent ceremony at Cal Poly. The university held the first of six graduation ceremonies at Spanos Stadium on June 13, 2026. The College of Agriculture, Food and Environmental Science held the first ceremony. David Middlecamp dmiddlecamp@thetribunenews.com Cal Poly kicked off a weekend of commencement ceremonies on Saturday, preparing to celebrate thousands of new college graduates.