About Multnomah County Animal Services
Multnomah County Animal Services (MCAS) is the only open door shelter in Portland. We are the primary agency responsible for lost pet care, animal abuse investigations and animal rescue in Multnomah County. We also offer dog and cat licensing, lost and found pet services, and animal adoptions through our shelter in Troutdale. MCAS is a division of the Multnomah County Department of Community Services (DCS).