Cat reaching up

Spacious, low-stress


Daily play and


Special care for

senior pets

Cat Boarding

Low-Stress Cat Boarding in Chesterfield & St. Charles

Cat boarding doesn’t have to be stressful. At Petropolis, your feline friend can enjoy a spacious, quiet boarding space far from the hustle and bustle (and far away from dogs!). Let them relax while you’re away, and come home to a happy, enriched cat.

Sleeping cat


Base Lodging

This rate includes all your cat’s feedings, cleanings, and medications.

Note: Base lodging is not charged on the day of departure. However, a $20 late checkout fee will be applied after 1:00 pm per pet. A checkout fee of $20 applies per pet for after-hours pickup. Add $4.50/night for peak rates (view the 2024 peak calendar).

Chesterfield Cat Boarding Prices


  • +$23 Additional Cat(s)
  • Window View


  • +$23 Additional Cat(s)
  • Ramps
  • More Space

St. Charles Cat Boarding Prices


  • +$23 Additional Cat(s)


  • +$23 Additional Cat(s)
  • More Space

1-on-1 Activities

20 minutes each

Toy Time


A play-filled 20 minutes with a team member and your cat’s favorite toys.



One of our experienced team members will help shy cats acclimate to Petropolis.



Perfect for older cats who’d rather relax than play.


Extended Stay: 

14-29 days: 10% off base lodging
30 days or more: 25% off base lodging

First Responders & Military: 10% off

White kitten

Stay Connected!

Are you a crazy cat parent? Don’t worry; so are we! We’ll keep you in the loop while your cat is boarding with Pupdates sent directly to your phone. Want even more peace of mind? Just give us a call. We’re more than happy to answer questions, provide updates, or just ease your worries while you’re out of town.

Local Cat Boarding Facilities in St. Charles and Chesterfield

Need to drop off your cat on the way to the airport? Our two facilities are conveniently located in the Greater St. Louis Area. Our original location is in Chesterfield right off I-64, and our new location sits just off I-70 in St. Charles.

Cat Boarding That's Anything but boring

We do more than keep your cat comfortable. We keep them enriched! Whether that’s with some one-on-one play time, an adventure through our ‘Cat Jungle,’ just some quality snuggle time, we’re dedicated to keeping your feline friend happy and engaged while they’re with us.

cat-centric care

Your cat’s comfort and enrichment are our top priorities. We’ll never force them to do anything they’re uncomfortable with, and we’ll adjust their room setup to fit their needs. And of course we’ll keep you updated on any changes we make during their stay.

trust the cat experts

Don’t leave your cat with just anybody. Our highly-trained, pet-loving team is devoted to meeting your cat’s every need. They’re the boss when they’re with us… but that’s not much different from home, right?