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Pet Friendly Apartments for Rent in Downtown St. Catharines, St. Catharines, ON

25 rentals

82 Church Street - Photo 1 of 1
Rent special

4h ago

9.2

Excellent

82 Church Street

82 Church St, St. Catharines, ON L2R 3C5

Dogs and cats ok | On-site laundry

1 bed

1 bath

$1,195

Apartment for rent

Available Jun 30

Top amenities
On-Site Laundry
Hillcrest Terrace - Photo 1 of 1
Rent special

1d ago

9.4

Excellent

Hillcrest Terrace

1 Clark St, St. Catharines, ON L2R 7L5

Dogs and cats ok | On-site laundry | Storage

1–2 beds

1 bath

$1,625–$1,750

Apartment for rent

Available Sep 30

Top amenities
Dishwasher
On-Site Laundry
On-Site Management
Storage
165 Ontario - Photo 1 of 1
3D tour

2d ago

10

Excellent

Our team has verified this company

Verified

165 Ontario

165 Ontario St, St. Catharines, ON L2R 5K4

Dogs and cats ok | In-unit laundry | Balcony

Studio–2 beds

1 bath

$1,515–$2,149

Apartment for rent

Top amenities
Dishwasher
Elevator
Fitness Center
In-Unit Laundry
On-Site Laundry
35 Niagara St #8 - Photo 1 of 1

2d ago

Pet Friendly Queenston apartment for rent in St. Catharines

35 Niagara St #8, St. Catharines, ON L2R 4K8

Dogs and cats ok | Hardwood floor | In-unit laundry

1 bed

1 bath

$1,495

Apartment for rent

Top amenities
Assigned Parking
In-Unit Laundry
On-Site Laundry
99 Church - Photo 1 of 1

2d ago

9.3

Excellent

99 Church

99 Church St, St. Catharines, ON L2R 3E1

Dogs and cats ok | Hardwood floor | On-site laundry

1–2 beds

1 bath

$1,699–$1,799

Apartment for rent

Top amenities
Hardwood Floor
On-Site Laundry
46 Gale Crescent - Photo 1 of 1
Rent special

3d ago

9.4

Excellent

46 Gale Crescent

46 Gale Cres, St. Catharines, ON L2R 7R1

Dogs and cats ok | On-site laundry | Storage

1–2 beds

1 bath

$1,245–$1,475

Apartment for rent

Available Apr 30

Top amenities
On-Site Laundry
Storage

Nearby rental good for eco-living

Nearby rental good for pet owners

137 Church Street - Photo 1 of 1
Rent special

3d ago

9.4

Excellent

137 Church Street

137 Church St, St. Catharines, ON L2R 3E3

Dogs and cats ok | On-site laundry | Storage

1–2 beds

1 bath

$1,295–$1,670

Apartment for rent

Available May 31

Top amenities
On-Site Laundry
Storage
200 King St - Photo 1 of 1

3d ago

8.3

Very good

200 King St

200 King Street, St. Catharines, ON L2R 3J7

Dogs and cats ok | Hardwood floor | Air conditioning

1 bed

1 bath

$1,750

Apartment for rent

Available Jul 1

Top amenities
On-Site Laundry
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4 Ontario Street - Photo 1 of 1

4d ago

8.8

Very good

4 Ontario Street

4 Ontario St, St. Catharines, ON L2R None

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

Studio–2 beds

1–2 baths

$1,499–$2,400

Apartment for rent

Top amenities
Central Heat
Concierge Service
Dishwasher
Elevator
Garage Parking
In-Unit Laundry
22 Dacotah Street, Unit 1 - Photo 1 of 1

4d ago

8.4

Very good

22 Dacotah Street, Unit 1

22 Dacotah St, St. Catharines, ON L2R 1Z4

Dogs and cats ok | Assigned parking

2 beds

1 bath

$1,695

Apartment for rent

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Find sweet deals near Downtown St. Catharines

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

$1,195

Downtown St. Catharines

$1,799

Downtown St. Catharines

$1,295–$1,670

Downtown St. Catharines

$1,750

Downtown St. Catharines

143 Westchester Crescent - Photo 1 of 1

5d+ ago

9.4

Excellent

143 Westchester Crescent

143 Westchester Cres, St. Catharines, ON L2P 2N8

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

1–2 beds

1 bath

$1,400–$1,699

Apartment for rent

Top amenities
On-Site Laundry
181 James Street #4 - Photo 1 of 1

5d+ ago

Pet Friendly Downtown St. Catharines apartment for rent in St. Catharines

181 James Street #4, St. Catharines, ON L2R 5C4

Dogs and cats ok | On-site laundry

1 bed

1 bath

$1,250

Apartment for rent

Available Feb 15

Top amenities
On-Site Laundry
2 Cornwell Circle #Main - Photo 1 of 1

5d+ ago

Pet Friendly Western Hill apartment for rent in St. Catharines

2 Cornwell Circle #Main, St. Catharines, ON L2S 3C5

Dogs and cats ok | Outdoor space | Hardwood floor

3 beds

1 bath

$2,300

Apartment for rent

Available Feb 1

Top amenities
Assigned Parking
Central Heat
Dishwasher
In-Unit Laundry
Storage
118 St Paul St - Photo 1 of 1

5d+ ago

Pet Friendly Downtown St. Catharines apartment for rent in St. Catharines

118 St Paul St, St. Catharines, ON L2R 3M2

Dogs and cats ok

1 bed

1 bath

$1,600

Apartment for rent

Available Dec 1

65 Taylor Avenue #1 - Photo 1 of 1

5d+ ago

Pet Friendly York - Haig house for rent in St. Catharines

65 Taylor Avenue #1, St. Catharines, ON L2R 6H7

Dogs and cats ok | Garden | Hardwood floor

3 beds

1 bath

$2,450

House for rent

Available Feb 1

Top amenities
Air Conditioning
Assigned Parking
Ceiling Fan
Dishwasher
In-Unit Laundry
233 Saint Paul Street #12 - Photo 1 of 1

5d+ ago

Our team has verified this company

Verified

233 Saint Paul Street #12, St. Catharines, ON L2R 3M6

Dogs and cats ok | Air conditioning | High ceilings

1 bed

1 bath

$1,350

Apartment for rent

Available Nov 18

233 Saint Paul Street #13 - Photo 1 of 1

5d+ ago

Our team has verified this company

Verified

233 Saint Paul Street #13, St. Catharines, ON L2R 3M6

Dogs and cats ok | Hardwood floor | On-site laundry

Studio

1 bath

$1,300

Apartment for rent

Available Dec 29

Top amenities
Hardwood Floor
On-Site Laundry
27 Queenston Street - Photo 1 of 1

5d+ ago

Our team has verified this company

Verified

27 Queenston Street, St. Catharines, ON L2R 2Y8

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

1 bed

1 bath

$1,600

Apartment for rent

Available Dec 19

Top amenities
High Ceilings
In-Unit Laundry
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136 James Street - Photo 1 of 1
3D tour

5d+ ago

Pet Friendly Downtown St. Catharines apartment for rent in St. Catharines

136 James Street, St. Catharines, ON L2R 5C4

Dogs and cats ok | Carpet | In-unit laundry

4 beds

2 baths

$789

Apartment for rent

Available Oct 1

Top amenities
Carpet
Central Heat
Garage Parking
In-Unit Laundry
On-Site Management
Residents Lounge
35 Niagara St #6 - Photo 1 of 1

5d+ ago

Pet Friendly Queenston apartment for rent in St. Catharines

35 Niagara St #6, St. Catharines, ON L2R 4K8

Dogs and cats ok | Hardwood floor | In-unit laundry

1 bed

1 bath

$1,495

Apartment for rent

Available Jan 1

Top amenities
Air Conditioning
Assigned Parking
Hardwood Floor
In-Unit Laundry
Microwave
On-Site Laundry
101 Louisa Street - Photo 1 of 1

5d+ ago

Our team has verified this company

Verified

101 Louisa Street, St. Catharines, ON L2R 2K2

Dogs and cats ok | In-unit laundry | Garage parking

2 beds

1 bath

$1,700

Apartment for rent

Available Dec 15

Top amenities
Assigned Parking
Garage Parking
In-Unit Laundry
On-Site Laundry
33 Mcdonald St #1 - Photo 1 of 1

5d+ ago

Pet Friendly Western Hill apartment for rent in St. Catharines

Main Floor 3 Bedroom in St. Catharines with Parking, Yard and Laundry

33 Mcdonald St #1, St. Catharines, ON L2S 2M3

Dogs and cats ok | Carpet | On-site laundry

3 beds

1 bath

$2,195

Apartment for rent

Top amenities
On-Site Laundry
59 Queenston St #B - Photo 1 of 1

5d+ ago

Pet Friendly Queenston apartment for rent in St. Catharines

59 Queenston Street - B

59 Queenston St #B, St. Catharines, ON L2R 2Z1

Dogs and cats ok | In-unit laundry

3 beds

1 bath

$1,875

Apartment for rent

Available Aug 15

Top amenities
In-Unit Laundry
251 Church St - Photo 1 of 1

5d+ ago

Pet Friendly Queenston house for rent in St. Catharines

251 Church St, St. Catharines, ON L2R 3E8

Dogs and cats ok | Storage | On-site management

Studio

0 baths

$1,050

House for rent

Top amenities
On-Site Management
57 Queenston St #UPPER - Photo 1 of 1

5d+ ago

Pet Friendly Queenston house for rent in St. Catharines

57 Queenston Street - Upper

57 Queenston St #UPPER, St. Catharines, ON L2R 2Z1

Dogs and cats ok | Furnished

1 bed

1 bath

$1,350

House for rent

Available Jun 15

Showing 1 - 25 of 25 results
Home > Apartments in St. Catharines > Downtown St. Catharines > Downtown St. Catharines Pet friendly Apartments For Rent
Updated: January 19, 2026

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Looking for pet friendly apartments in Downtown St. Catharines, St. Catharines, ON near you?

🐱PetsDog, cat, and other pet policies vary by owner and individual listing
🌇Pet friendly rentals25
💰Best rent deal136 James Street
✨Popular amenities, ,
🧦In-unit laundry
🍽With dishwasher
🏠With photos

For more in depth rent prices, check out our Downtown St. Catharines, St. Catharines, ON rent data, which covers average and median rents in Downtown St. Catharines, St. Catharines, ON.

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