COVID-19 UPDATES: Adoptions and animal intake are available by appointment only at all HSMO locations. Please visit for the latest information and additional updates.

ACT - L Aqua CONTACT HSMO’S ANIMAL CRUELTY TASK FORCE for animal abuse There’s no excuse Jobs - R Orange VIEW OUR CURRENT JOB OPENINGS. Make a difference. Join our team of dedicated animal advocates. Store - L Aqua LEARN MORE Visit our online store for pet supplies & more! Local - R Blue Animals like Oberon need people like you. HELP NOW CHANGE LIVES WITH YOUR GIFT TODAY

Our Mission

Since 1870, the Humane Society of Missouri has been dedicated to second chances. We provide a safe and caring haven to all animals in need – large and small – that have been abused, neglected or abandoned. Our mission is to end the cycle of abuse and pet overpopulation through our rescue and investigation efforts, spay/neuter programs and educational classes. We are committed to creating lasting relationships between people and animals through our adoption and shelter pet behavior programs and by making available world-class veterinary care. The animals thank you for your support.