Brown Boxer Dog With Orange Black Powerdog Vest

Are Dogs Allowed in Costco? Pet Policy Guide 2024

Do you love taking your dog with you when you are shopping? Are you eager to know if Costco allows dogs in its stores? We are going to take a look at Costco’s dog policy and answer the question, “Are dogs allowed in Costco?” So, read on to find out everything you need to know about Costco and dogs!

service dog on a leash

What Is the Costco Dog Policy?

Costco follows a strict service animal policy, in compliance with the Americans with Disabilities Act (ADA). This policy allows individuals to bring their trained service animals, such as dogs, cats or other small pets, into the store, but only if the animal is trained to assist a person with a disability with specific tasks or functions. Costco reserves the right to inquire about the status of any animal accompanying a shopper and the tasks or functions they are trained to perform. Failure to provide this information may result in being asked to leave the store.

Are Dogs Allowed in Costco?

The short answer is yes but only if they are a service dog. Costco allows service dogs in their stores, in accordance with the Americans with Disabilities Act (ADA). Some stores may also permit well-behaved dogs on a leash, but it is best to confirm with the store in advance to ensure compliance with their pet policy.

What Kinds of Dogs Are Allowed in Costco?

Any dog that is a service dog is completely welcome. However, it is important to note that some locations may have additional restrictions, such as size and breed restrictions. For example, some locations may not allow large dogs or certain breeds of dogs. So, it’s best to call and ask your local store before bringing your pup.

Tips for Taking Your Dog to Costco

When planning to bring your dog to Costco, there are several key considerations. Ensure that your dog is well-behaved and comfortable around other people and dogs. Additionally, make sure your dog is up-to-date on vaccinations and has a current license. Lastly, bring an appropriate leash that fits your dog’s size.

What to Remember

There are a few other general things to keep in mind when taking your dog to Costco.

  • Ensure your dog is wearing a collar with their name and your contact information, in case they get lost.
  • Bring water and a bowl for them to drink from.
  • Take plastic bags for any accidents that may happen. Remember to clean up after your dog and leave the store as you found it.

What Not to Do When Taking Your Dog to Costco

When taking your dog to Costco, there are a few things you should avoid. First, do not take your dog off its leash and let them run around the store. Second, never allow your dog to jump on or bother other customers or their pets. Lastly, keep your dog with you at all times and do not leave your dog unattended in the store.


Taking your furry friend to Costco can be an enjoyable experience for both you and your dog. As we have learned in this article, Costco allows service animals in their stores, and as long as your dog is well-trained and well-behaved, you will have a great time together at Costco.

Remember, store employees may ask about the service or task that the dog is trained to perform, which is part of Costco’s policy so do not be offended. Some stores may have a more relaxed attitude towards pets, so it’s always a good idea to check with the specific store before visiting. With a little bit of preparation, you and your pup will have a wonderful time shopping together at Costco!