The 30th Annual Black Cat Auction & Costume Gala on October 25, 2025 supports the programs of Humane Society of Skagit Valley, including daily care of shelter animals, spay & neuter surgeries, pet food, emergency medical care and resources for pets and their people. HSSV provides animal sheltering services for Skagit County and municipalities within their jurisdiction. HSSV is a nonprofit organization founded in 1974. Tax ID# 91-0903532