Sarah Gloor · 5★ · 2025-11-07
I love this daycare, my dog loves this daycare, 10/10. The owner and staff genuinely care about your fur-baby. We've tried a lot of doggie daycares in the Denver area and this one is by far our favorite.
K-9 Castle
K-9 Castle is listed on PawGuide under Pet Groomers in Denver, CO. It is rated 4.8/5 from 202 Google reviews and holds PawGuide Silver (2 paws).
📍 2555 S Santa Fe Dr, Denver, CO 80223
⭐ 4.8/5 from 202 Google reviews
Services
- Pet Groomers
- Pet Boarding
What pet parents say
Max Select Merch · 5★ · 2025-09-21
Banjo Bean had the time of his life! It looked like he had plenty of safe space and some really nice friends to play with. He came home absolutely pooped out! Thank you K-9 Castle!
Juniper Loomis · 5★ · 2025-10-10
Freya loves it here and gets so exciting when I bring her in for daycare in the morning. Their daycare prices are also some of the best in Denver.
jason engberg · 5★ · 2025-06-03
K9 Castle was a great experience for Bramble. Their staff was friendly and informative and I felt he was in a safe place where I could run errands during the day! I will definitely use this service as my go to care provider for my beloved Border Collie!
Agile Roxy · 5★ · 2025-09-07
I have 45 years' experience in dog companionship. I know an excellent boarding kennel when I see one, and this is an excellent boarding kennel. It sounds obvious, but the staff really love people and dogs! Some places are just going through the motions, but this place really walks the dog walk. They are kind, attentive of the dogs' needs, and easy to work with. This is a top-notch boarding facility.
Questions about K-9 Castle
Where is K-9 Castle located?
K-9 Castle is located at 2555 S Santa Fe Dr, Denver, CO, 80223.
What is the phone number for K-9 Castle?
You can reach K-9 Castle at (303) 237-4901.
How is K-9 Castle rated?
K-9 Castle is rated 4.8 out of 5 from 202 Google reviews and is a Top Pick (3 paws) on PawGuide.
What are K-9 Castle's hours of operation?
K-9 Castle operates Monday: 6:30 AM – 12:00 PM, 3:00 – 7:00 PM; Tuesday: 6:30 AM – 12:00 PM, 3:00 – 7:00 PM; Wednesday: 6:30 AM – 12:00 PM, 3:00 – 7:00 PM; Thursday: 6:30 AM – 12:00 PM, 3:00 – 7:00 PM; Friday: 6:30 AM – 12:00 PM, 3:00 – 7:00 PM; Saturday: 6:30 AM – 12:00 PM, 3:00 – 7:00 PM; Sunday: 8:00 – 10:00 AM, 5:00 – 7:00 PM. Call ahead for holidays.
What services does K-9 Castle offer?
K-9 Castle offers Pet Groomers, Pet Boarding.
Is K-9 Castle a good choice for pet groomers in Denver, CO?
K-9 Castle is editorially reviewed by PawGuide and rated 4.8★ on Google. PawGuide is curated — only businesses that pass editorial review are published.
Listing data last updated: June 8, 2026