Wolf sanctuaries provide refuge for captive wolves that cannot be released, and their welfare standards vary widely across facilities.
Wolves in sanctuary settings have substantially better welfare than in inadequate private or roadside facilities, but challenges remain. Pack management requires expertise as wolf social hierarchies produce conflict without appropriate space and group composition. Underfunded sanctuaries cannot always provide optimal nutrition or veterinary care. Stereotypic pacing in insufficient spaces indicates chronic stress. The best sanctuaries provide large forested habitats with appropriate pack composition and naturalistic enrichment.