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Petco

4.1
(1043 reviews)

Business Details

4100 E Mexico Ave, Denver, CO
80222, United States
(303) 756-0892

About

Pet StorePet supply store
Petco pet store in Denver offers pet supplies, nutrition and services including Full-Service Grooming, Dog Training, Vaccination Clinic, Aquatics Department in one convenient location. Local pet parents can shop everyday essentials while getting guidance from knowledgeable partners. From trusted pet products to expert services, Petco in Denver helps make caring for pets easier with a welcoming space designed for pets and the people who love them.

Details

  • DeliveryAvailable
  • Requires appointmentNot available
  • Credit cardAvailable
  • DebitAvailable

Location

Petco
4100 E Mexico Ave, Denver, CO
80222, United States

Hours

Monday9:00 AM - 9:00 PM
Tuesday9:00 AM - 9:00 PM
Wednesday9:00 AM - 9:00 PM
Thursday9:00 AM - 9:00 PM
Friday9:00 AM - 9:00 PM
Saturday9:00 AM - 9:00 PM
Sunday9:00 AM - 8:00 PM

Reviews

4.1
1,043 reviews
5 stars
607
4 stars
196
3 stars
90
2 stars
33
1 star
117
  • RP
    Rebecca Pray
    May 6, 2026
    1.0
    I'd give it zero stars if that was an option, but 1 it will have to be. I have visited this store multiple times, and at one, they convinced me to sign up for a premium membership, telling me explicitly that it was a monthly service. THEY LIED. It is a YEARLY contract, or so the terms of service apparently says...you know, that multi-page small print electronic document they flash on the screen before you pay? Yah, that one. While that may be "legal" the whole process is unethical and it doesn't change the fact that the workers in the store lied. When customer service is contacted, they of course refer me to the "terms of service"...despite being very capable of correcting this and keeping at least a periodic customer. Thus, I'll keep reviewing with 1-star ratings since apparently I'll be a Paying customer for a while to come.
  • SD
    Scott Daub
    May 2, 2026
    3.0
    The staff is great - friendly and helpful. The only complaint is upkeep. The dog potty area has been unstocked with bags and the trash can overflowing, for months. It's pretty gross
  • IL
    Irma Lucas
    Apr 23, 2026
    2.0
    Serious staff shortage in every department. Especially grooming. Often just one person covering. If they are shampooing dog, you have to wait until they finish. They avoid eye contact and do not acknowledge your presence. I wondered around the store looking to buy somethings for my dog. No assistance available to answer questions. Went to check out, and waited more than 10 minutes before the cashier came back to her post. We never did get our dogs nails trimmed. There is a real reluctance on the staff to help but I'm guessing they are burnt out. They certainly look it.
  • SB
    Shawn Brown
    Apr 22, 2026
    1.0
    I usually have the best experience at this location, but today I was helped by Marissa who states she’s a manager she was very rude. She was more concerned about helping the customer behind me then finishing her transaction with me. I wanted to make sure all my discounts were applied she just kept saying I’m asking do you want me to use all your coupons. I have coupons and my 10% discount which isn’t typically called a coupon. So I needed clarification. She was annoyed by that and then refused to talk. I’m waiting for my total and she then states it’s waiting for you. I don’t know what I’m paying. What is my total she then says “all you have to do is ask”… I’m the customer. She then says I stopped talking to you because you’re rude to me. So because you feel I’m rude you’re not going to tell me my total?! I asked for a manager she said she was the manager. This behavior is unacceptable by an employee to a customer. Especially if you’re the manager of this location.
  • JJ
    Jesse Johnson
    Apr 21, 2026
    5.0
    Absolutely the BEST petco I have been to, this will be my go to from now on even if it's not on the way.Ri did an amazing job assisting me with my new chameleon and was able to transition straight into a conversation about fish no problem highly recommend this specific location everyone was great that I talked to and interacted with amazing service and friendly staff way to go petco LOVE my new buddy

Frequently Asked Questions About Petco

Does the Petco Denver location have a vet hospital?

Yes, Petco Denver has a full-service vet hospital.

Does Petco Denver offer vaccinations?

Yes, Petco Denver provides vaccinations.

Brand Certified Facts from Petco

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Certified May 17, 2026Yext Knowledge Graph
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