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Pet Friendly Apartments for Rent in O'Fallon, MO

25 rentals available

435 Sunset Hollow Dr - Photo 1 of 1

5h ago

Pet Friendly Wentzville townhouse for rent in Wentzville

435 Sunset Hollow Dr, Wentzville, MO 63385

Dogs and cats ok | Outdoor space | Hardwood floor

3 beds

2.5 baths

$2,195

House for rent

Available Aug 17

Top amenities
Air Conditioning
Assigned Parking
Ceiling Fan
Hardwood Floor
On-Site Laundry
The Prairie Luxury Apartments - Photo 1 of 1

5h ago

8.3

Very good

The Prairie Luxury Apartments

210 Dogwood Prairie Dr, O'Fallon, MO 63368

Dogs and cats ok | In-unit laundry | Storage

2 beds

2 baths

$1,770

Apartment for rent

Top amenities
Ceiling Fan
In-Unit Laundry
Storage
11 Bayside Ct #11 - Photo 1 of 1

9h ago

Pet Friendly Lake Saint Louis townhouse for rent in Lake St. Louis

11 Bayside Ct #11, Lake St. Louis, MO 63367

Dogs and cats ok | Outdoor space | Hardwood floor

3 beds

1.5 baths

$1,795

House for rent

Top amenities
Ceiling Fan
Dishwasher
On-Site Laundry
Prairie Encore - Photo 1 of 1

13h ago

8.3

Very good

Prairie Encore

100 Mia Rose Way, O'Fallon, MO 63366

Dogs and cats ok | In-unit laundry | Storage

Studio–3 beds

1–2 baths

$1,325–$2,600

Apartment for rent

Top amenities
Ceiling Fan
Dishwasher
In-Unit Laundry
Microwave
Storage
31 Heatherwood Ct - Photo 1 of 1

21h ago

Pet Friendly O'Fallon house for rent in O'Fallon

31 Heatherwood Ct, O'Fallon, MO 63368

Dogs and cats ok | Fitness center | Fireplace

4 beds

2.5 baths

$3,150

House for rent

Available Aug 7

Top amenities
On-Site Management
129 Royallbrook Ln - Photo 1 of 1
Rent special

1d ago

Pet Friendly O'Fallon house for rent in O'Fallon

3 Bed, 4 Bath Home with Fenced Yard & Garage / Pet-Friendly / Coming Soon!

129 Royallbrook Ln, O'Fallon, MO 63368

Dogs and cats ok | Outdoor space | On-site laundry

3 beds

4 baths

$2,550

House for rent

Top amenities
Ceiling Fan
Dishwasher
Garage Parking
On-Site Laundry
On-Site Management

Nearby rental good for eco-living

$2,840

Saint Charles

Nearby rental good for pet owners

6 Green Valley Dr - Photo 1 of 1
3D tour

1d ago

Pet Friendly house for rent in Saint Peters

3 Bedroom Pet-Friendly Home in St. Peters, MO with Main Street Renewal

6 Green Valley Dr, Saint Peters, MO 63376

Dogs and cats ok | Outdoor space | Storage

3 beds

2 baths

$2,185

House for rent

297 Osprey Ct - Photo 1 of 1

1d ago

Pet Friendly Lake Saint Louis house for rent in Lake St. Louis

297 Osprey Ct, Lake St. Louis, MO 63367

Dogs and cats ok

3 beds

2 baths

$2,875

$2,775

Price drop

House for rent

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3515 Ridgewood Dr - Photo 1 of 1

1d ago

Pet Friendly house for rent in Saint Charles

3 Bedroom Pet-Friendly Home in SAINT CHARLES, MO with Main Street Renewal

3515 Ridgewood Dr, Saint Charles, MO 63303

Dogs and cats ok | Outdoor space | Storage

3 beds

2.5 baths

$2,510

House for rent

45 100 Rose Ann Ave - Photo 1 of 1

1d ago

Pet Friendly townhouse for rent in Moscow Mills

Brand-New 3-Bedroom, 2-Bath Townhome

45 100 Rose Ann Ave, Moscow Mills, MO 63362

Dogs and cats ok | In-unit laundry | Walk-in closets

3 beds

2 baths

$1,735

House for rent

Available Jul 15

Top amenities
In-Unit Laundry
On-Site Laundry
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Find sweet deals near O'Fallon

These rentals are 10%-30% cheaper than the local average price for similar rentals.

$1,959

O'Fallon

$1,880

Lake Saint Louis

The Waterways of Lake Saint Louis - Photo 1 of 1

2d ago

9.9

Excellent

Our team has verified this company

Verified

The Waterways of Lake Saint Louis

100 Big River Drive, Lake St. Louis, MO 63367

Dogs and cats ok | Outdoor space | Carpet

1–4 beds

1–2 baths

$1,350–$3,000

Apartment for rent

Available Apr 1

Top amenities
Business Center
Central Heat
Controlled Access
Dishwasher
Hardwood Floor
On-Site Management

Call

1152 Saint Matthew Ave - Photo 1 of 1

4d ago

Pet Friendly O'Fallon house for rent in O'Fallon

ST MATTHEW AVE 1152

1152 Saint Matthew Ave, O'Fallon, MO 63366

Dogs and cats ok | Outdoor space | Carpet

2 beds

1.5 baths

$1,600

House for rent

Available Jul 1

Top amenities
Carpet
Ceiling Fan
Dishwasher
Hardwood Floor
In-Unit Laundry
On-Site Laundry
16346 Lydia Hill Dr - Photo 1 of 1
Rent special

5d+ ago

9.2

Excellent

Our team has verified this company

Verified

16346 Lydia Hill Dr

16346 Lydia Hill Dr, Chesterfield, MO 63017

Dogs and cats ok | Furnished

1–3 beds

1–2 baths

$1,977–$3,011

Apartment for rent

502 Apple Orchard Ln #NA - Photo 1 of 1

5d+ ago

Pet Friendly Wentzville house for rent in Wentzville

$2,600 - 3 Bedroom 2 Bathroom House In Wentzville With Great Amenities

502 Apple Orchard Ln #NA, Wentzville, MO 63385

Dogs and cats ok | Outdoor space | Hardwood floor

3 beds

2 baths

$2,600

House for rent

Available Aug 1

Top amenities
Air Conditioning
Assigned Parking
Garage Parking
In-Unit Laundry
On-Site Laundry
502 S Linn Ave #A - Photo 1 of 1

5d+ ago

Pet Friendly Wentzville apartment for rent in Wentzville

502 S Linn Ave #A, Wentzville, MO 63385

Dogs and cats ok | Outdoor space | In-unit laundry

2 beds

1 bath

$1,395

Apartment for rent

Available Sep 4

Top amenities
In-Unit Laundry
463 Sweetgrass Dr - Photo 1 of 1
New construction

5d+ ago

Pet Friendly Wentzville apartment for rent in Wentzville

463 Sweetgrass Dr, Wentzville, MO 63385

Dogs and cats ok | In-unit laundry | Air conditioning

4 beds

2.5 baths

$2,580

Apartment for rent

Top amenities
Central Heat
Dishwasher
In-Unit Laundry
Microwave
420 Spring Trce - Photo 1 of 1

5d+ ago

Our team has verified this company

Verified

420 Spring Trce, O'Fallon, MO 63368

Dogs and cats ok | In-unit laundry | Air conditioning

3 beds

2.5 baths

$2,395

House for rent

Available Aug 6

Top amenities
In-Unit Laundry
2006 Village Glen Dr - Photo 1 of 1

5d+ ago

Our team has verified this company

Verified

2006 Village Glen Dr, Wentzville, MO 63385

Dogs and cats ok

4 beds

2.5 baths

$2,920

House for rent

Available Sep 4

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7923 Mexico Rd - Photo 1 of 1
New construction

5d+ ago

Pet Friendly townhouse for rent in Saint Peters

7923 Mexico Road

7923 Mexico Rd, Saint Peters, MO 63376

Dogs and cats ok | Outdoor space | In-unit laundry

4 beds

3.5 baths

$2,895

House for rent

Top amenities
Air Conditioning
In-Unit Laundry
On-Site Laundry
7919 Mexico Rd - Photo 1 of 1
New construction

5d+ ago

Pet Friendly townhouse for rent in Saint Peters

7919 Mexico Road

7919 Mexico Rd, Saint Peters, MO 63376

Dogs and cats ok | Outdoor space | In-unit laundry

4 beds

3.5 baths

$2,895

House for rent

Top amenities
Garage Parking
In-Unit Laundry
On-Site Laundry
514 Meyer Rd - Photo 1 of 1

5d+ ago

Pet Friendly Wentzville house for rent in Wentzville

514 Meyer Rd

514 Meyer Rd, Wentzville, MO 63385

Dogs and cats ok | Outdoor space | In-unit laundry

3 beds

1 bath

$1,950

House for rent

Top amenities
Dishwasher
EV Charging
In-Unit Laundry
On-Site Laundry
Storage
216 Allen Dr - Photo 1 of 1

5d+ ago

Pet Friendly O'Fallon house for rent in O'Fallon

216 Allen Dr, O'Fallon, MO 63366

Dogs and cats ok | Storage | On-site management

3 beds

1.5 baths

$2,500

House for rent

Available Jul 1

Top amenities
On-Site Management
31 Wingtip Ct - Photo 1 of 1

5d+ ago

Pet Friendly townhouse for rent in Saint Peters

31 Wingtip Ct, Saint Peters, MO 63376

Dogs and cats ok | In-unit laundry | Storage

3 beds

2.5 baths

$2,495

House for rent

Available Jun 23

Top amenities
Fitness Center
In-Unit Laundry
On-Site Laundry
On-Site Management
Storage
705 Aster Ln - Photo 1 of 1

5d+ ago

Our team has verified this company

Verified

705 Aster Ln, O'Fallon, MO 63366

Dogs and cats ok

4 beds

2 baths

$2,420

House for rent

Available Aug 3

117 Harmony Meadows Ct - Photo 1 of 1

5d+ ago

Pet Friendly O'Fallon condo for rent in O'Fallon

117 Harmony Meadows Ct, O'Fallon, MO 63368

Dogs and cats ok | In-unit laundry | Dishwasher

2 beds

2 baths

$1,650

Condo for rent

Top amenities
In-Unit Laundry
Showing 1 - 25 of 25 results
Home > Apartments in O'Fallon > O'Fallon Pet friendly Apartments For Rent
Updated: July 22, 2026

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Looking for pet friendly apartments in O'Fallon, MO near you?

🐱PetsDog, cat, and other pet policies vary by owner and individual listing
🌇Pet friendly rentals25
💰Best rent deal100 Mia Rose Way
✨Popular amenities, ,
🍽With dishwasher
🏠With photos

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