Join us for this free, family-friendly event that celebrates the fluffiest-tail-wagging-feathered-scaled-finned citizens and the people that love them, and thanks the community for its continued support of ACC. Working animal demos, onsite adoptions, pet costume contest, photo booth, food trucks, and kids activities. Bay Area animal rescue groups with adoptable animals and pet product vendors. Free microchipping for SF residents with licensed dogs. All funds raised go to programs and materials that enrich the lives of ACC’s animals.