Store Details
+16362873909https://rstatic.stores.petco.com/domain/1353_240_petco-groomer-and-dog.jpg
Day of the WeekHours
Monday8:00 AM - 6:00 PM
Tuesday8:00 AM - 6:00 PM
Wednesday8:00 AM - 6:00 PM
Thursday8:00 AM - 6:00 PM
Friday8:00 AM - 6:00 PM
Saturday8:00 AM - 6:00 PM
Sunday9:00 AM - 6:00 PM
1221 Water Tower Place
Arnold, MO 63010-2412
US
+16362873909https://dynl.mktgcdn.com/p/O97nQ4gyx4ThbrfNw66nu_nBIkDOsjj4WpAS-UysEpo/350x280.png
Day of the WeekHours
MondayClosed
TuesdayClosed
WednesdayClosed
ThursdayClosed
FridayClosed
Saturday3:00 PM - 6:00 PM
SundayClosed
1221 Water Tower Place
Arnold, MO 63010-2412
US
+16362873909
Day of the WeekHours
Monday9:00 AM - 8:00 PM
Tuesday9:00 AM - 8:00 PM
Wednesday9:00 AM - 8:00 PM
Thursday9:00 AM - 8:00 PM
Friday9:00 AM - 8:00 PM
Saturday9:00 AM - 8:00 PM
Sunday10:00 AM - 7:00 PM
1221 Water Tower Place
Arnold, MO 63010-2412
US
+16362873909https://dynl.mktgcdn.com/p/uB4RBUWTdOvFzDb85QwPo4P9ddETFCwF1MUAIHYgbf4/380x285.jpg
Day of the WeekHours
Monday9:00 AM - 8:00 PM
Tuesday9:00 AM - 8:00 PM
Wednesday9:00 AM - 8:00 PM
Thursday9:00 AM - 8:00 PM
Friday9:00 AM - 8:00 PM
Saturday9:00 AM - 8:00 PM
Sunday10:00 AM - 7:00 PM
1221 Water Tower Place
Arnold, MO 63010-2412
US
+16362873909
1221 Water Tower Place
Arnold, MO 63010-2412
US
Petco Arnold Storefront
Store: 1624

Petco Arnold

1221 Water Tower Place
Arnold, MO 63010-2412
US
Store Hours
-
9:00 AM - 8:00 PM 9:00 AM - 8:00 PM 9:00 AM - 8:00 PM 9:00 AM - 8:00 PM 9:00 AM - 8:00 PM 9:00 AM - 8:00 PM 10:00 AM - 7:00 PM
Day of the WeekHours
Monday9:00 AM - 8:00 PM
Tuesday9:00 AM - 8:00 PM
Wednesday9:00 AM - 8:00 PM
Thursday9:00 AM - 8:00 PM
Friday9:00 AM - 8:00 PM
Saturday9:00 AM - 8:00 PM
Sunday10:00 AM - 7:00 PM

Featured Services in Arnold, MO

Full-Service Grooming Arnold | Petco

Pet Grooming in Arnold, MO

Cat & Dog Grooming is more than skin-deep -- it's essential care for a healthy life. Our certified groomers offer Cat & Dog Grooming services - from baths to nail trims to haircuts - that are designed to suit any need and budget so your pet looks good and feels great year-round. Earn Pals Rewards with each visit, book an appointment for your dog or cat today!
Vaccination Clinic Arnold | Petco

Vaccinations Clinic in Arnold, MO

Our affordable cat and dog Vaccination Clinics offer quality, preventive care to help ensure your pet's health & wellness. From puppy vaccination packages to a la carte vaccines - our clinics have the vaccines your pet needs. Beyond vaccinations, we also offer microchipping, diagnostic testing, and deworming. There's never a visit fee, and you'll earn Pals Rewards with each visit. Book an appointment for your dog or cat today!
Petco Dog Training in Arnold, MO

Petco Dog Training in Arnold, MO

From puppies to seniors, we help dogs of all life stages put their best paw forward with positive Dog Training classes. We offer the tools and training you and your dog need to build a strong bond so you can enjoy a bright future together. Petco is pleased to announce that we offer Online Dog Training; training sessions in the comfort of your home. Book a dog or puppy training session today.
10
%
OFF
Orders of $50+
Buy online, pick up in store or curbside

What your pet needs, when they need it.

Curbside Pickup
Curbside Pickup
10% off your online order of $50+. Available at most locations.
Repeat Delivery
Repeat Delivery
35% off your first order plus 5% off all future orders.
Free Same-Day Delivery
Free Same-Day Delivery
Order by 2pm local time to get free delivery on orders $35+ today.

Welcome to your Petco Pet Store in Arnold, MO!

Welcome to your Petco Pet Store in Arnold, MO!

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.


Arnold Petco Pet Care Center


The Petco Pet Care Center in Arnold is here to serve as the health and wellness partner for you and your pet. Our Arnold pet stores have accommodating Pet Care Center Associates on hand to help you find appropriate, high-quality solutions for your pet health and wellness needs.


In search of a new pet? At our pet store in Arnold, we have birds, reptiles, fish or small animals for you to provide with a home, and information on local and in-store adoption events where you can establish a connection with a new friend looking for a forever home. Don't forget, you will need food bowls, crates, toys, bedding and more to make your new pet feel comfortable.


Onsite cat and dog grooming in Arnold courtesy of our certified groomers will get your cat and dog looking great. Taking care of your pet is easy with a little assistance from your local Petco Pet Care Center.


Taking your dog exploring is one of the perks of having a canine companion, but if your dog isn't properly trained, that isn't always a possibility. Access puppy training classes in Arnold with onsite dog trainers or enroll in any of our online dog training classes to use positive reinforcement and promote social skills from the comfort of your home. Learn dog training that is appropriate for every stage of your canine companion's life—from puppy to senior.


Petco Pet Care Center Associates understand how much you value your pets' health and wellbeing and are happy to assist you in finding the proper care and solutions for them. You can help protect your pet from illness with a vaccination at our Arnold pet vaccine clinic, and after they have recovered you won't have to worry about your pup playing with other canine friends.


When the weather's right and you make plans to meet friends and enjoy the outdoors at Ferd B. Lang Park, you'll need to bring a leash and some toys. You want your dog or cat to have the best, including a collection of fun and engaging toys to help keep them entertained all day long. You can even bring your pet shopping to learn what they prefer before purchasing.


Taking care of your scaly or fine-feathered friends is easy with some help from your neighborhood Petco Pet Care Center. Take a look at our assortment of aquariums, bird cages and terrariums to give your pet an engaging and healthy habitat, and pick up mealworms, bird food, live crickets, red wigglers or fish flakes to keep them well nourished.


It's simple to get food, care and supplies for your pet from your local Arnold pet shop. Head to the store to browse, or check out our available products online and schedule a delivery or opt for Curbside Pickup. If you're going to be in the area, Petco's buy online, pickup in-store option lets you shop and pay for items from the comfort of home and get your goods whenever you're ready.


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 you love. Stop by the Arnold Petco Pet Care Center at 1221 Water Tower Place, near CVS, Aldi and Ross Dress For Less, for your pet care needs.


Reptiles can make great pets from the aquatic turtles to the sun-loving snakes. Shop your Arnold Petco store to find reptiles for sale to add to your family. Our variety of pet reptiles include snakes, lizards, turtles and tortoises, frogs and toads, hermit crabs and invertebrates. Selection can vary based on location, call to confirm availability. Once you have selected your pet reptile, begin assembling the perfect habitat for their species. Shop the reptile supply aisles for everything your new pet will need including a terrarium and tank, food, substrate, hideaways and more.

Visit your Arnold Petco store to view our freshwater fish available. Our vast selection of freshwater aquarium fish varies on what species are in store by location, contact your store for species availability. Our freshwater aquarium fish selection includes, but is not limited to Barbs, Bettas, Cichlid, Catfish, Danios and Minnows, Goldfish, Tetras and Sharks. At each Petco Aquatics Department, educated Petco partners are available to answer questions about the fish for sale, care required and essential supplies.

Our Aquatics Department is equipped to sell saltwater fish and provide everything you need to care for your pet. Educated Petco partners are available to answer questions regarding the saltwater fish available for sale, care required and essential saltwater fish supplies. Remember, the saltwater fish for sale varies by store, contact or stop in at your neighborhood Petco store to confirm species availability. Our vast selection of saltwater aquarium fish includes, but is not limited to Anthias, Butterflyfish, Clownfish, Lionfish, Pufferfish, Tangs and Surgeonfish.

Shop for tasty meals for your pet reptile. Your Arnold Petco store carries a variety of menu options to satisfy your pet's hunger with nutrient dense foods. A balanced diet for your reptile can include, but not limited to, live crickets, mealworms and flies to frozen mice to dry reptile food. Our selection of reptile food can vary by store, contact your store to confirm availability.

Browse our selection of small pets for sale as the perfect addition to your family. Our small pet options include ferrets, mice, rats, hamsters, chinchillas and guinea pigs. The small animals we have in store will vary by location, contact your Arnold Petco store for availability. Consult your local veterinarian to make sure you and your family are ready to love and care for the new family member. Once you have decided which small pet to bring home, set up a habitat designed specifically for that species. Petco also carries everything you need to provide the perfect habitat for your new small pet including cages, feeders, tunnels, bedding and more. Refer to our Care Sheets on proper care of your new small pet.

Peruse the selection of birds for sale at your Arnold Petco. Our pet birds for sale include cockatiels, parakeets, conures and finches. Each Petco location varies on what species are in store, please contact your Arnold Petco store for availability. Learn more about each species of bird to determine which will make the best addition to your family from our live bird care sheets. Petco is your local bird store carrying essential supplies you need to provide your pet birds a habitat that can help keep them happy and healthy. Shop our bird cages, food, toys and more.

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