Costco does not allow pets to accompany members inside — with the exception of service animals, a corporate customer service representative said. We contacted Costco locations in Alabama, Idaho, Montana, Tennessee, and Wyoming to confirm this information.
If you’ll be shopping with a service animal, Costco representatives advise carrying identification for the service animal and keeping the service animal on a leash or harness at all times.
Service animals are not allowed in Costco shopping carts.
See our related article for details on Walgreens’ pet policy.