Australian Cattle Dog

Puppies for Sale in Lake St. Louis and Fenton, MO

Meet your potential new companion at Petland Lake St. Louis or Petland Fenton Crossing. Our locally owned stores help families throughout the St. Louis region explore puppy personalities, understand care needs, and prepare for homecoming. Our trained Pet Counselors welcome questions about breed choices, veterinary records, and the everyday responsibilities of caring for a puppy.

• Lake St. Louis address: 6131 Ronald Reagan Drive, Lake St. Louis, MO 63367
• Lake St. Louis phone: (636) 695-4503
• Fenton Crossing address: 516 Old Smizer Mill Road, Fenton, MO 63026
• Fenton Crossing phone: (636) 600-0635
• Hours at both locations: Monday–Saturday, 10 AM–9 PM; Sunday, 11 AM–7 PM
• Veterinary care: Examinations and preventive care, including an examination by a state-licensed veterinarian before homecoming
• Health information: Puppy health records available on request
• Identification: Microchipping and AKC Reunite enrollment under the new owner’s name
• Puppy package: Housebreaking and teething supplies, nutrition items, and a health warranty
• Training support: Lifetime access to live training experts through the AKC GoodDog! Helpline

Choose a Puppy With Your Household in Mind

Finding a companion involves considering personality, lifestyle, and the care you can provide. Our Pet Counselors receive ongoing training and help families understand a pet’s behavioral, environmental, grooming, and nutritional needs. Our Lake St. Louis store welcomes families from Lake St. Louis and O’Fallon, while Fenton Crossing serves Fenton, Hillsboro, and surrounding communities. Learn more about our stores and approach to pet education.

Learn About the Breeder Behind Your Puppy

Our breeder selection considers applicable licensing requirements, compliance histories, animal welfare standards, and veterinary care guidelines. Carefully screened hobby breeders may also be part of our sourcing program. Our owner and managers visit breeder facilities to learn about the sources we support. Explore our breeder standards and ask our team about the individual puppy you are considering. The breeder page also describes our support for Canine Care Certified, a voluntary program addressing physical health and behavioral well-being. Ask which information and credentials apply to your puppy’s breeder.

Veterinary Attention and Health Records

Our consulting veterinarians examine new arrivals, provide preventive care, and oversee in-store healthcare protocols. Every puppy is examined by a state-licensed veterinarian in the store before going home. Puppies receive vaccinations and deworming for preventive care, and health records are available on request. Ask our team to walk through those records and explain the information for your puppy. Our veterinary care information also describes a complimentary follow-up visit with your new puppy. Confirm the participating practice and visit arrangements with our team before homecoming.

Daily Care, Exercise, and Socialization

While puppies are with us, our care program includes nutrition, daily weight checks, regular temperature monitoring, grooming, exercise, and individual attention. Puppies also have opportunities for play and socialization with adults and children. These routines accompany veterinary attention as part of their care before joining a new family. Our puppy care and transparency guide brings together the sourcing, daily care, and support information available to families.

What Comes With Your Puppy?

Our puppy package lists benefits and resources for homecoming:

• Veterinary checks, vaccinations, and deworming
• A health warranty
• Microchipping for lifetime identification
• AKC Reunite enrollment under your name
• Lifetime access to the AKC GoodDog! Helpline
• Housebreaking and teething supplies
• A nutrition package with dog food, a probiotic, and a multivitamin

Review the written warranty and package details with our team before purchase. Ask about coverage, exclusions, requirements, and the benefits included with your puppy.

Training Guidance After Homecoming

The AKC GoodDog! Helpline connects owners with live trainers who provide personalized advice using positive reinforcement. Our FAQ also describes a Puppy Resource Kit with training information and access to consultations with a certified canine trainer for the life of the Petland pet. Learn more about AKC Reunite and GoodDog! support and ask our team how to access your resources.

Helpful Resources for New Puppy Owners

Explore these articles in the Petland Lake St. Louis and Fenton blog as you prepare for life together:

• New Puppy Checklist: Everything You Need Before Day One — Review preparations for your puppy’s arrival.
• The First 5 Commands Every Puppy Should Learn — Explore early training and communication.
• Finding the Perfect Puppy: A Breed Comparison Guide — Consider breed characteristics alongside your household and routine.

Puppy Financing Information

Our website provides financing information for Petland Lake St. Louis and Petland Fenton Crossing. Offers are subject to credit approval and current lender terms. Review the financing information and provider disclosures, then ask our team about available options as you plan your budget.

What Families Are Saying

★★★★★ Jamie Reece

"My stepdaughter loves to come here and play with puppies. We aren’t in the market for a dog but she loves to play with the puppies. Sometimes they pressure you pretty hard to buy a dog but the last time they just simply asked and we said no and that was that. She didn’t put any pressure on us which I was thankful for because I hate that. She thanked us for playing with the dog and giving it some interaction which I thought was sweet."

— Jamie Reece

★★★★★ Laurel Schmaltz

"I was able to bring home the sweetest little cavalier king charles spaniel from Petland, and my experience in the store was great. Mallory helped guide me through the adoption process, as well as making sure that she would be a good fit for my home/lifestyle. Although it is an expensive place, the continued financial support with free vet visits, discounts in store, and price reduced spaying in the future made the decision easier. Mackenzie helped me pick out all of the needed supplies for my puppy, and made sure everything was picked out specifically for my dog’s needs. Overall a good experience if money is not an issue when looking at animals!"

— Laurel Schmaltz

Visit Petland Lake St. Louis or Petland Fenton Crossing

Meet puppies and speak with our team at 6131 Ronald Reagan Drive, Lake St. Louis, MO 63367 or 516 Old Smizer Mill Road, Fenton, MO 63026. Both stores are open Monday–Saturday from 10 AM to 9 PM and Sunday from 11 AM to 7 PM. Call Lake St. Louis at (636) 695-4503 or Fenton Crossing at (636) 600-0635 to ask about a puppy or prepare for your visit.

Frequently Asked Questions About Our Puppies

Where are your stores located?

Petland Lake St. Louis is at 6131 Ronald Reagan Drive, Lake St. Louis, MO 63367. Petland Fenton Crossing is at 516 Old Smizer Mill Road, Fenton, MO 63026.

Can your team help me choose a puppy?

Yes. Our Pet Counselors help families consider personality, lifestyle, and care needs when exploring a new companion.

Can I review a puppy’s health records?

Yes. Health records are available on request. Ask our team to review the information for the puppy you are considering.

Are puppies examined before going home?

Yes. Puppies receive veterinary attention while in our care and an examination by a state-licensed veterinarian in the store before homecoming.

Are puppies microchipped?

Yes. Our puppy package includes microchipping and enrollment in the AKC Reunite Microchip Registry under your name.

What training support is included?

Our package includes lifetime access to live training experts through the AKC GoodDog! Helpline. Our FAQ also describes training resources in the Puppy Resource Kit.

What warranty comes with a puppy?

Our puppy package includes a health warranty. Review the current written terms with our team for coverage, exclusions, and requirements before purchase.

Does registration guarantee a puppy’s health?

No. Our FAQ explains that registration documents a purebred puppy’s lineage and does not necessarily mean the puppy will be healthier. Review pedigree information and health records separately.

Is financing available?

Our website provides financing information for both locations. Offers require credit approval and are subject to current lender terms.