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Comfort Inn & Suites St Louis - O'Fallon

Comfort Inn & Suites St Louis - O'Fallon welcomes two pets of any size for an additional fee of $40 per night. Both dogs and cats are allowed, but pets may not be left alone in rooms. There is grass on the property for pet relief.
Or, browse all pet friendly hotels in O'Fallon if you’re still looking.

Room Types
Please Select a Room

    • 2 queen beds
    • Up to 6 people
    • Pet fee additional
    Room details
    2 Queen Beds

    Layout - Separate sitting area

    Internet - Free WiFi and wired internet access

    Entertainment - 43-inch LED TV with premium channels

    Food & Drink - Refrigerator, microwave, and coffee/tea maker

    Sleep - A pillow menu, blackout drapes/curtains, and bed sheets

    Bathroom - Private bathroom, shower/tub combination, slippers, and a hair dryer

    Practical - Free local calls, twin sofa bed, and iron/ironing board

    Comfort - Air conditioning, daily housekeeping, and heating

    Accessibility - Closed-captioned TV

    Need to Know - Housekeeping on request, no cribs (infant beds) available

    Smoking And Non-Smoking, pet friendly

    Connecting/adjoining rooms can be requested, subject to availability

    Room Amenities

    • Heating
    • Television
    • Smoking and Non-Smoking
    • Digital TV service
    • Closed captioned TV
    • Pillow menu
    • Laptop-friendly workspace
    • Pet-friendly room
    • Electrical adapters/chargers
    • Blackout drapes/curtains
    • Refrigerator
    • Free wired internet
    • Coffee/tea maker
    • Daily housekeeping
    • Free WiFi
    • Phone
    • Desk
    • Free local calls
    • No cribs (infant beds)
    • Restaurant dining guide
    • Towels provided
    • Premium TV channels
    • Bedsheets provided
    • Soap
    • Connecting/adjoining rooms available
    • LED TV
    • Toilet paper
    • Shampoo
    • Toothbrush and toothpaste available on request
    • TV size measurement: inch
    • Slippers
    • Shower/tub combination
    • Private bathroom
    • Hair dryer
    • Air conditioning
    • TV size: 43
    • Iron/ironing board
    • Housekeeping on request
    • Sofa bed
    • Separate sitting area
    • Alarm clock
    • Microwave
    • 1 king bed
    • Up to 4 people
    • Pet fee additional
    Room details
    1 King Bed OR 1 Double Sofa Bed

    Internet - Free WiFi and wired internet access

    Entertainment - 43-inch LED TV with premium channels

    Food & Drink - Refrigerator, microwave, and coffee/tea maker

    Sleep - A pillow menu, blackout drapes/curtains, and bed sheets

    Bathroom - Private bathroom, shower, slippers, and a hair dryer

    Practical - Free local calls, twin sofa bed, and iron/ironing board

    Comfort - Air conditioning, daily housekeeping, and heating

    Accessibility - Closed-captioned TV

    Need to Know - Housekeeping on request

    Non-Smoking, pet friendly

    Connecting/adjoining rooms can be requested, subject to availability

    Room Amenities

    • Heating
    • Non-Smoking
    • Television
    • Digital TV service
    • Closed captioned TV
    • Pillow menu
    • Laptop-friendly workspace
    • Pet-friendly room
    • Electrical adapters/chargers
    • Blackout drapes/curtains
    • Refrigerator
    • Free wired internet
    • Coffee/tea maker
    • Daily housekeeping
    • Free WiFi
    • Phone
    • Desk
    • Free local calls
    • Restaurant dining guide
    • Towels provided
    • Premium TV channels
    • Bedsheets provided
    • Soap
    • Connecting/adjoining rooms available
    • LED TV
    • Toilet paper
    • Shower only
    • Shampoo
    • Toothbrush and toothpaste available on request
    • TV size measurement: inch
    • Slippers
    • Private bathroom
    • Hair dryer
    • Air conditioning
    • TV size: 43
    • Iron/ironing board
    • Housekeeping on request
    • Sofa bed
    • Alarm clock
    • Microwave
    • 1 sofa bed
    • Up to 4 people
    • Pet fee additional
    Room details
    1 King Bed OR 1 Double Sofa Bed

    Internet - Free WiFi and wired internet access

    Entertainment - 43-inch LED TV with premium channels

    Food & Drink - Refrigerator, microwave, and coffee/tea maker

    Sleep - A pillow menu, blackout drapes/curtains, and bed sheets

    Bathroom - Private bathroom, shower, slippers, and a hair dryer

    Practical - Free local calls, twin sofa bed, and iron/ironing board

    Comfort - Air conditioning, daily housekeeping, and heating

    Accessibility - Closed-captioned TV

    Need to Know - Housekeeping on request

    Non-Smoking, pet friendly

    Connecting/adjoining rooms can be requested, subject to availability

    Room Amenities

    • Heating
    • Non-Smoking
    • Television
    • Digital TV service
    • Closed captioned TV
    • Pillow menu
    • Laptop-friendly workspace
    • Pet-friendly room
    • Electrical adapters/chargers
    • Blackout drapes/curtains
    • Refrigerator
    • Free wired internet
    • Coffee/tea maker
    • Daily housekeeping
    • Free WiFi
    • Phone
    • Desk
    • Free local calls
    • Restaurant dining guide
    • Towels provided
    • Premium TV channels
    • Bedsheets provided
    • Soap
    • Connecting/adjoining rooms available
    • LED TV
    • Toilet paper
    • Shower only
    • Shampoo
    • Toothbrush and toothpaste available on request
    • TV size measurement: inch
    • Slippers
    • Private bathroom
    • Hair dryer
    • Air conditioning
    • TV size: 43
    • Iron/ironing board
    • Housekeeping on request
    • Sofa bed
    • Alarm clock
    • Microwave
    • 1 king bed
    • Up to 2 people
    • Pet fee additional
    Room details
    1 King Bed

    Internet - Free WiFi and wired internet access

    Entertainment - 43-inch LED TV with premium channels

    Food & Drink - Refrigerator, microwave, and coffee/tea maker

    Sleep - A pillow menu, blackout drapes/curtains, and bed sheets

    Bathroom - Private bathroom, shower, slippers, and a hair dryer

    Practical - Iron/ironing board, laptop workspace, and phone

    Comfort - Air conditioning, daily housekeeping, and heating

    Accessibility - Bathroom grab bars

    Need to Know - Housekeeping on request, no cribs (infant beds) or rollaway/extra beds available

    Non-Smoking, pet friendly

    Connecting/adjoining rooms can be requested, subject to availability

    Room Amenities

    • Heating
    • Non-Smoking
    • Television
    • Bathroom grab bars
    • Digital TV service
    • Closed captioned TV
    • Pillow menu
    • Laptop-friendly workspace
    • Pet-friendly room
    • Electrical adapters/chargers
    • Blackout drapes/curtains
    • Refrigerator
    • Free wired internet
    • Coffee/tea maker
    • Daily housekeeping
    • Free WiFi
    • Phone
    • Desk
    • Free local calls
    • No rollaway/extra beds
    • No cribs (infant beds)
    • Restaurant dining guide
    • Towels provided
    • Premium TV channels
    • Bedsheets provided
    • Soap
    • Connecting/adjoining rooms available
    • LED TV
    • Toilet paper
    • Shower only
    • Shampoo
    • Toothbrush and toothpaste available on request
    • TV size measurement: inch
    • Slippers
    • Private bathroom
    • Hair dryer
    • Air conditioning
    • TV size: 43
    • Iron/ironing board
    • Housekeeping on request
    • Alarm clock
    • Microwave
    • 2 queen beds
    • Up to 4 people
    • Pet fee additional
    Room details
    2 Queen Beds

    Internet - Free WiFi and wired internet access

    Entertainment - 43-inch LED TV with premium channels

    Food & Drink - Refrigerator, microwave, and coffee/tea maker

    Sleep - A pillow menu, blackout drapes/curtains, and bed sheets

    Bathroom - Private bathroom, shower/tub combination, slippers, and a hair dryer

    Practical - Iron/ironing board, laptop workspace, and phone

    Comfort - Air conditioning, daily housekeeping, and heating

    Accessibility - Closed-captioned TV

    Need to Know - Housekeeping on request, no cribs (infant beds) or rollaway/extra beds available

    Non-Smoking, pet friendly

    Connecting/adjoining rooms can be requested, subject to availability

    Room Amenities

    • Heating
    • Non-Smoking
    • Television
    • Digital TV service
    • Closed captioned TV
    • Pillow menu
    • Laptop-friendly workspace
    • Pet-friendly room
    • Electrical adapters/chargers
    • Blackout drapes/curtains
    • Refrigerator
    • Free wired internet
    • Coffee/tea maker
    • Daily housekeeping
    • Free WiFi
    • Phone
    • Desk
    • Free local calls
    • No rollaway/extra beds
    • No cribs (infant beds)
    • Restaurant dining guide
    • Towels provided
    • Premium TV channels
    • Bedsheets provided
    • Soap
    • Connecting/adjoining rooms available
    • LED TV
    • Toilet paper
    • Shampoo
    • Toothbrush and toothpaste available on request
    • TV size measurement: inch
    • Slippers
    • Shower/tub combination
    • Private bathroom
    • Hair dryer
    • Air conditioning
    • TV size: 43
    • Iron/ironing board
    • Housekeeping on request
    • Alarm clock
    • Microwave
    • 1 king bed
    • Up to 2 people
    • Pet fee additional
    Room details
    1 King Bed

    Internet - Free WiFi and wired internet access

    Entertainment - 43-inch LED TV with premium channels

    Food & Drink - Refrigerator, microwave, and coffee/tea maker

    Sleep - A pillow menu, blackout drapes/curtains, and bed sheets

    Bathroom - Private bathroom, shower/tub combination, slippers, and a hair dryer

    Practical - Iron/ironing board, laptop workspace, and phone

    Comfort - Air conditioning, daily housekeeping, and heating

    Accessibility - Visual fire alarm

    Need to Know - Housekeeping on request

    Non-Smoking, pet friendly

    Connecting/adjoining rooms can be requested, subject to availability

    Room Amenities

    • Wheelchair-width doorways
    • Heating
    • Non-Smoking
    • Television
    • Height-adjustable showerhead
    • Hand-held showerhead
    • Digital TV service
    • Grab bar - near toilet
    • Closed captioned TV
    • Pillow menu
    • Wheelchair-accessible bathroom vanity
    • Laptop-friendly workspace
    • Pet-friendly room
    • Grab bar - in shower
    • Electrical adapters/chargers
    • Blackout drapes/curtains
    • Refrigerator
    • Free wired internet
    • Coffee/tea maker
    • Daily housekeeping
    • Free WiFi
    • Phone
    • Desk
    • Free local calls
    • Restaurant dining guide
    • Towels provided
    • Premium TV channels
    • Bedsheets provided
    • Lowered peephole/view port in door
    • Soap
    • Connecting/adjoining rooms available
    • LED TV
    • Toilet paper
    • Visual fire alarm
    • Shampoo
    • Toothbrush and toothpaste available on request
    • TV size measurement: inch
    • Slippers
    • Shower/tub combination
    • Private bathroom
    • Wheelchair accessible
    • Hair dryer
    • Air conditioning
    • TV size: 43
    • Iron/ironing board
    • Housekeeping on request
    • Alarm clock
    • Microwave
    • 2 queen beds
    • Up to 4 people
    • Pet fee additional
    Room details
    2 Queen Beds

    Internet - Free WiFi and wired internet access

    Entertainment - 43-inch LED TV with premium channels

    Food & Drink - Refrigerator, microwave, and coffee/tea maker

    Sleep - A pillow menu, blackout drapes/curtains, and bed sheets

    Bathroom - Private bathroom, shower, slippers, and a hair dryer

    Practical - Iron/ironing board, laptop workspace, and phone

    Comfort - Air conditioning, daily housekeeping, and heating

    Accessibility - Wheelchair accessible

    Need to Know - Housekeeping on request

    Non-Smoking, pet friendly

    Connecting/adjoining rooms can be requested, subject to availability

    Room Amenities

    • Wheelchair-width doorways
    • Heating
    • Non-Smoking
    • Television
    • Height-adjustable showerhead
    • Hand-held showerhead
    • Digital TV service
    • Grab bar - near toilet
    • Closed captioned TV
    • Pillow menu
    • Wheelchair-accessible bathroom vanity
    • Laptop-friendly workspace
    • Pet-friendly room
    • Grab bar - in shower
    • Electrical adapters/chargers
    • Blackout drapes/curtains
    • Refrigerator
    • Free wired internet
    • Coffee/tea maker
    • Daily housekeeping
    • Free WiFi
    • Phone
    • Desk
    • Free local calls
    • Restaurant dining guide
    • Towels provided
    • Premium TV channels
    • Bedsheets provided
    • Roll-in shower
    • Lowered peephole/view port in door
    • Soap
    • Connecting/adjoining rooms available
    • LED TV
    • Toilet paper
    • Shower only
    • Visual fire alarm
    • Shampoo
    • Toothbrush and toothpaste available on request
    • TV size measurement: inch
    • Slippers
    • Private bathroom
    • Wheelchair accessible
    • Hair dryer
    • Air conditioning
    • TV size: 43
    • Iron/ironing board
    • Housekeeping on request
    • Alarm clock
    • Microwave
    • 1 king bed
    • Up to 2 people
    • Pet fee additional
    Room details
    1 King Bed

    Layout - Separate sitting area

    Internet - Free WiFi and wired internet access

    Entertainment - 43-inch LED TV with premium channels

    Food & Drink - Refrigerator, microwave, and coffee/tea maker

    Sleep - A pillow menu, blackout drapes/curtains, and bed sheets

    Bathroom - Private bathroom, shower, slippers, and a hair dryer

    Practical - Iron/ironing board, laptop workspace, and phone

    Comfort - Air conditioning, daily housekeeping, and heating

    Accessibility - Closed-captioned TV

    Need to Know - Housekeeping on request

    Non-Smoking, pet friendly

    Connecting/adjoining rooms can be requested, subject to availability

    Room Amenities

    • Heating
    • Non-Smoking
    • Television
    • Digital TV service
    • Closed captioned TV
    • Pillow menu
    • Laptop-friendly workspace
    • Pet-friendly room
    • Electrical adapters/chargers
    • Blackout drapes/curtains
    • Refrigerator
    • Free wired internet
    • Coffee/tea maker
    • Daily housekeeping
    • Free WiFi
    • Phone
    • Desk
    • Free local calls
    • Restaurant dining guide
    • Towels provided
    • Premium TV channels
    • Bedsheets provided
    • Soap
    • Connecting/adjoining rooms available
    • LED TV
    • Toilet paper
    • Shower only
    • Shampoo
    • Toothbrush and toothpaste available on request
    • TV size measurement: inch
    • Slippers
    • Private bathroom
    • Hair dryer
    • Air conditioning
    • TV size: 43
    • Iron/ironing board
    • Housekeeping on request
    • Separate sitting area
    • Alarm clock
    • Microwave
OUR GUARANTEE: Book a room now! Our canine concierge ensures that BringFido members are assigned a pet-friendly room, so there aren’t any surprises at check-in.

Description

Comfort Inn & Suites St Louis - O'Fallon is located near TR Hughes Ball Park, Mid Rivers Mall and Wentzville Crossings Expo and Convention Center. We are one of O'Fallon's newest hotels and proudly feature whirlpool suites, free deluxe continental breakfast and a heated indoor pool. Check location carefully because O'Fallon Illinois and O'Fallon Missouri can be easily confused.

Amenities

  • Pet Friendly
  • Indoor Pool
  • Gym / Fitness Center
  • Free WiFi
  • Business Center
  • Meeting Rooms
  • Air Conditioning
  • Television
  • Free Breakfast
  • Free Parking
  • Wheelchair Accessible
  • Laundry Room
  • Elevator
  • Beach Chairs / Towels

Reviews

BringFido Guest Rating
Overall 3.8

Pet-friendliness 4.3
Location 4.3
Cleanliness 3.7
Service 3.7
Value 3.3
TripAdvisor Traveller Rating

Comfort Inn & Suites St Louis - O'Fallon is rated 3.8 bones out of 5 by 16 canine critics on BringFido, and 3.5 stars out of 5 by 149 guests on TripAdvisor.


Guests of Comfort Inn & Suites St Louis - O'Fallon generally praise the hotel's cleanliness, quiet atmosphere, and pet-friendly amenities, particularly the spacious grassy areas for dogs. Some guests noted maintenance concerns including musty odors, aging furnishings, and occasional climate control issues, though many still found it to be a good value for overnight stays.

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Questions & Answers

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Traveller Photos

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FAQs

What is the Comfort Inn & Suites St Louis - O'Fallon pet policy?
Comfort Inn & Suites St Louis - O'Fallon welcomes two pets of any size for an additional fee of $40 per night. Both dogs and cats are allowed, but pets may not be left alone in rooms. There is grass on the property for pet relief.
Are big dogs allowed at Comfort Inn & Suites St Louis - O'Fallon?
Yes! Comfort Inn & Suites St Louis - O'Fallon allows dogs of any size.
Are multiple pets allowed at Comfort Inn & Suites St Louis - O'Fallon?
Yes! Comfort Inn & Suites St Louis - O'Fallon allows 2 pets in each guest room.
Does Comfort Inn & Suites St Louis - O'Fallon allow cats?
Yes! Comfort Inn & Suites St Louis - O'Fallon welcomes cats.
What are the check-in and check-out times at Comfort Inn & Suites St Louis - O'Fallon?
Check-in at Comfort Inn & Suites St Louis - O'Fallon is 3pm – 3am. Check-out is before 11am. If you’d like to request an early or late check-in or check-out, you can make a special request when you book. Note that special requests cannot be guaranteed. Early or late check-in or check-out is only based on availability and at the discretion of the property.
Is free parking available at Comfort Inn & Suites St Louis - O'Fallon?
Yes! Comfort Inn & Suites St Louis - O'Fallon provides free parking for guests.
Does Comfort Inn & Suites St Louis - O'Fallon have a pool or hot tub?
Comfort Inn & Suites St Louis - O'Fallon doesn’t have a hot tub, but there is a swimming pool for guests to enjoy.
Does Comfort Inn & Suites St Louis - O'Fallon offer a free breakfast?
Yes! Comfort Inn & Suites St Louis - O'Fallon serves a free breakfast each morning.

Area Info

Nearby Restaurants

Nearby Activities

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Book with Confidence

  • This hotel’s pet policy has been confirmed by our editors. BringFido member reservations are always backed by our no-hassle .
  • Our Canine Concierge ensures that BringFido members are assigned to a pet friendly room, so there won’t be any unpleasant surprises at check-in.
  • You’re getting a great low rate! BringFido members never pay a booking fee and always get access to our lowest available rates.
Comfort Inn & Suites St Louis - O'Fallon