Click to view our Accessibility Statement
Petco Logo

Store Hours

10am - 7pm
10am - 7pm
10am - 7pm
10am - 7pm
10am - 7pm
10am - 7pm
10am - 7pm
Top Picks for you Available for curbside
    • Loading...



    • Loading...



    • Loading...



    • Loading...



    • Loading...



What your pet needs, when they need it.

Curbside Pickup at Petco
Curbside Pickup 20% off your online order of $50+.
Available at most locations
Shop Now

Instacart Icon
Repeat Delivery 35% off your first
order plus 5% off all future orders.
Shop Now

Shipt Icon
Free Same-Day Delivery Order by 2pm local time
to get free delivery on orders $35+ today.
Shop Now

Welcome to your Petco in Westminster, CO!

Your neighborhood Petco is open and ready to welcome you back with new cleanliness and safety standards. Shop in-store or try our new curbside pickup service and save on your order with pick-up available in 1-2 hours.

Following guidance from the CDC, beginning Friday, May 21, facial coverings are optional for fully vaccinated guests in our Petco pet care centers, unless mandated by state or local government. Our Petco pet care center associates will continue wearing facial coverings while we carefully evaluate what this means within each local community. All other established safety protocols remain in place at all Petco pet care centers, distribution centers and national support centers.

Learn more about our commitment.
Read More

Westminster Petco Pet Care Center

The Westminster Petco Pet Care Center is your neighborhood headquarters for pet food, supplies and care. Friendly Pet Care Center Associates at our pet stores in Westminster are on-hand to share ideas for the best solutions to help keep your pet in great shape, such as cat food, dog food and reptile supplies.

Our Westminster pet store can help you find a new friend by sharing information on in-store and local adoption events. Of course, you will also require toys, bedding, food bowls and crates to help them adjust when you and your new companion arrive back home.

Your local Petco Pet Care Center is your neighborhood pet health and wellness partner. Keep your pet looking their best with onsite cat or dog grooming in Westminster courtesy of our certified stylists, or wash your dog on your own at our self-service dog wash.

You love your dog and want to bring them with you on outings, but that isn't always possible when your dog doesn't listen well. Access dog obedience training in Westminster with onsite dog trainers or sign up for any of our online dog training classes to use positive reinforcement and promote social skills without leaving your house. Find dog training that is good for all stages of your canine companion's life—from puppy to senior.

Our Pet Care Center Associates are aware of how much you value your pets' health and wellbeing and are eager to assist you in finding the appropriate solutions and care for them. You can help prevent illness with an immunization at our Westminster pet vaccine clinic, and as soon as they've recovered you can feel comfortable seeing your pup making canine friends at Fuller Dog Park or Lowry Dog Park.

When you and your best friend head out to meet friends for a day enjoying the outdoors at Valley View, you'll need some toys and a leash. You want your dog or cat to have the best, and that includes a collection of appropriate, fun and interactive toys to help entertain them all day long. You can even bring your pet shopping to learn what they like best before purchasing.

Taking care of your fine-feathered or scaly friends is easy when you shop at your local Petco Pet Care Center. Take a look at our selection of aquariums, bird cages and terrariums to provide a stimulating and healthy habitat for your pet, and pick up bird food, fish flakes, red wigglers, mealworms or live crickets to keep them well fed.

Getting the care, supplies and food your pet needs from your Westminster pet shop is easier than ever. You can come inside and shop around, choose Curbside Pickup or schedule a delivery. Petco's buy online, pickup in-store option further simplifies shopping for your pet—do the browsing and checking out from home and just come to the store to grab your items at your convenience.

Since 1965, Petco has been neighborhood partners in keeping pets healthy and happy. Allow us to be your health and wellness partners for the pets that are so important to you. Stop by the Westminster Petco Pet Care Center at 10355 Federal Blvd, near Walgreens and King Soopers, for your pet care needs.

Show Less

Frequently Asked Questions

No, Petco Westminster does not have a full-service vet hospital

Yes, Petco Westminster provides vaccinations

Yes. Curbside pickup is available at Petco Westminster. All of our products that are eligible for store pickup will show this option on the product's detail page.

Yes, Petco Westminster is open right now with limited services and hours

All Petco stores are cleaned and sanitized daily as part of our normal business operations. In light of COVID-19, we're increasing the frequency and extent of those cleanings and taking proactive steps to ensure all Petco locations (including stores and our distribution and support centers) have ample hygiene and sanitation supplies available.

Out of an abundance of caution, we’re making disposable gloves and masks available to all Petco partners, and requiring that all partners wear masks while working in our stores. Additionally, we have installed plexiglass barriers in Petco stores located in areas that are highly impacted by COVID-19, and are in the process of making this safety feature available in stores nationwide.

Each Petco store has several hand sanitizer dispenser stations in place at varying locations throughout the store, and we've instructed our store teams to ensure hand sanitizer is also available at all checkout locations, grooming salons and other high traffic areas of the store.

Using in-store signage, we're encouraging customers to help us keep our communities safe by maintaining at least six feet of distance from others, limiting the number of people per shopping trips when possible, and other recommended precautions.

Petco in Westminster, CO Reviews

Rating Snapshot
Average Customer Ratings

Find Nearby Stores

Petco Full-Service Dog Grooming

Whether you’re looking for a fashionable makeover with a full-service bath and haircut, a quick trim or an a-la-carte service, your neighborhood Petco groomer is here to care for them completely.

Mobile Grooming

Receive the same outstanding dog grooming services as you would at your local Petco store, but you can also enjoy 100% kennel-free, one-on-one time with our certified groomer in a climate-controlled mobile grooming station. Mobile grooming is a great option to assist pets who struggle with anxiety or nervousness with grooming since there is no crating or transportation needed.

Positive Dog Training

Proper training is essential for you and your dog to live happily ever after. We offer group and individual classes for all ages of dogs based on a positive, rewards-based program you’ll both love.

Pet Hospital

Creating healthier relationships between pets and pet parents starts with a healthy pet. Whether it's a simple vaccination or a full-service consultation, we care every step of the way.

Vaccination Clinic

Don’t risk losing your dog or cat to a deadly disease. Bring your pet into the Vetco Vaccination Clinics where we offer a variety of affordable vaccinations care services to help ensure the health and well-being of your dog or cat.

Self-service dog wash

Bathing your dog at home can be a messy process. Our in-store self-wash stations let you give them the quick, quality wash and leave the clean-up to us. We also provide shampoo and conditioner, so you can pop in and pop out with ease.


Adding aquatic life to your home or workplace can be a complicated task. At Petco, our experts make it easy, and can help you quickly find the species, habitats, food and supplies you need to create your perfect world of water.

JustFoodForDogs Pantry

Find daily meals, prescription food, treats and more at our in-store pantries. Freshly made at local kitchens and instantly frozen, JustFoodForDogs meals are delicious right out of the package.

Adoption Habitats

Meet adoptable cats and kittens from your community, lovingly cared for right here at your Petco in partnership with a special local Animal Welfare Organization.

Pet Insurance

Compare pet insurance rates and select the best plan for your pet.