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

83 Rentals Available
  • A sign for Tremont Apartments with a blue background and white text. A hallway with a red exit sign on the wall.
    Today

    16 Tremont Drive, St. Catharines, ON L2T 3A9
    Available
    STUDIO $1,399
    1 BED $1,499
    2 BEDS $1,799
    A sign for Tremont Apartments with a blue background and white text. A hallway with a red exit sign on the wall. A large empty room with wooden floors and a view of the outside through the windows. A row of washing machines in a laundromat.
    Overview

    * SIGN A LEASE BY DECEMBER 31ST, AND RECEIVE A $1,000 MOVE-IN CREDIT * Welcome to Tremont Apartments, a great central St. Catharines location, professionally managed by Effort Trust.  Minutes away from Niagara's largest shopping mall - Niagara Pen Center, which is filled with entertainment options, restaurants, grocery stores, and all the amenities you could wish for.  The building offers bachelor, 1-bedroom, 2-bedromm, 3-bedroom and penthouse suites.  A student-friendly building, Brock University and other schools are just minutes away.  Located on the main bus line, with easy access to Hwy #406 and the QEW.  A picturesque area with parks nearby, including the Burgoyne Woods Park, and close to Twelve Mile Creek.   *Move-in credit applies to new leases signed prior to December 21, 2025 only.  The incentive has no cash equivalent and is nontransferable.  This promotion complies with the Residential Tenancies Act, 2006 (Ontario) and does not alter the lawful rent.  The landlord may modify or withdraw the promotion for future applications without notice.

    Amenities
    • Pets Allowed
  • A modern building with balconies and plants in front. A room with wooden floors and white walls.
    Today

    345 Geneva Street, St. Catharines, ON L2N 2G4
    Available
    1 BED $1,499
    2 BEDS $1,799
    A modern building with balconies and plants in front. A room with wooden floors and white walls. A room with a window and a door. A room with wooden flooring and a door on the left side.
    Overview

    SIGN A LEASE BY DECEMBER 31ST AND GET A $1,000 MOVE-IN CREDIT* Move in now!  Located close to parks and shopping, these clean and spacious units offer easy access to major highways, allowing for easy commutes to the GTHA and the Niagara Region.  *move-in credit applies to new leases signed prior to December 31, 2025 only. The incentive has no cash equivalent and are nontransferable.  This promotion complies with the Residential Tenancies Act, 2006 (Ontario) and does not alter the lawful rent.  The landlord may modify or withdraw the promotion for future applications without notice.

    Amenities
    • Pets Allowed
  • A kitchen with white cabinets and a grey counter top.
    50
    Today

    36 Arran Drive, St. Catharines, ON L2N 6X5
    1 BED $1,595+
    2 BEDS Ask for Pricing
    3 BEDS Ask for Pricing
  • A modern living room with a glass table and white chairs.
    40
    Today

    610 Lake Street, St. Catharines, ON L2N 5T1
    1 BED $1,915+
    2 BEDS $2,100+
    3 BEDS Ask for Pricing
  • A kitchen with white cabinets and a wooden floor.
    68
    Today

    80 Rockwood Avenue, St. Catharines, ON L2P 3P2
    STUDIO Ask for Pricing
    1 BED $1,545+
    2 BEDS $1,725+
  • A kitchen with white cabinets and a white fridge.
    35
    Today

    128 St. Augustine Drive, St. Catharines, ON L2P 3X6
    1 BED Ask for Pricing
    2 BEDS $2,235
  • A living room with a white couch and a glass table.
    68
    Today

    1 Clark Street, St. Catharines, ON L2R 7L5
    1 BED $1,575
    2 BEDS $1,695
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  • A living room with a white couch and a rug.
    40
    Today

    16 Capner Street, St. Catharines, ON L2P 3X4
    1 BED Ask for Pricing
    2 BEDS $1,795+
    3 BEDS Ask for Pricing
  • a living room with a couch and a table
    56
    Today

    97 Rockwood Avenue, St. Catharines, ON L2P 3V4
    1 BED $1,695
    2 BEDS $1,725
  • a kitchen and living room with a table and chairs
    75
    Today

    3 Leaside Drive, St. Catharines, ON L2M 4G1
    STUDIO Ask for Pricing
    1 BED $1,595
    2 BEDS $1,895+
  • an all white kitchen with white appliances and white cabinets
    42
    Today

    548 Ontario Street, St. Catharines, ON L2N 4N5
    3 BEDS $1,395
  • an empty kitchen with white appliances and white cabinets
    25
    Today

    63 Pelham Road, St. Catharines, ON L2S 1R6
    2 BEDS Ask for Pricing
  • A kitchen with white cabinets and a black stove top oven.
    19
    Today

    233-239 St Paul Street, St. Catharines, ON L2R 3M6
    STUDIO $1,300
    1 BED $1,395
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  • two cars parked in a parking lot in front of a house
    6
    Today

    99 Haig Street, St. Catharines, ON L2R 7G6

  • More Rentals Near St. Catharines, ON

  • a living room with a chair and a table
    19
    Today

    6287 O'neil Street, Niagara Falls, ON L2J 1M6
    STUDIO Ask for Pricing
    1 BED $1,750
    2 BEDS $1,995+
  • 6959 Lundys Lane Studio Apartment for Rent
    Today

    6959 Lundys Lane, Niagara Falls, ON L2G 1V8
  • 6959 Lundys Lane Studio Apartment for Rent
    Today

    6959 Lundys Lane, Niagara Falls, ON L2G 1V8
  • 6959 Lundys Lane Studio Apartment for Rent
    Today

    6959 Lundys Lane, Niagara Falls, ON L2G 1V8
  • 6959 Lundys Lane Studio Apartment for Rent
    Today

    6959 Lundys Lane, Niagara Falls, ON L2G 1V8
  • 6959 Lundys Lane Studio Apartment for Rent
    Today

    6959 Lundys Lane, Niagara Falls, ON L2G 1V8
  • A living room with a grey couch and a wooden coffee table.
    44
    Today

    5911 Dorchester Road, Niagara Falls, ON L2G 7M7
    1 BED $1,745
    2 BEDS Ask for Pricing
  • A living room with a grey couch and a glass coffee table.
    59
    Today

    5611 Valley Way, Niagara Falls, ON L2E 7A9
    1 BED $1,750
    2 BEDS $1,925+
    3 BEDS Ask for Pricing
  • A living room with a grey couch and a glass coffee table.
    44
    Today

    7170 Bruce Avenue, Niagara Falls, ON L2G 7N6
    1 BED Ask for Pricing
    2 BEDS $1,950
  • A living room with a white couch, two chairs, and a small table with a lamp and a plant.
    40
    Today

    4982 Crysler Avenue, Niagara Falls, ON L2E 7B4
    STUDIO Ask for Pricing
    1 BED $1,750
    2 BEDS Ask for Pricing
  • a kitchen with white cabinets and stainless steel appliances
    27
    Today

    4422 Huron Street, Niagara Falls, ON L2E 7C8
    1 BED $1,795
    2 BEDS Ask for Pricing
14-11-city
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Getting around in St. Catharines, ON

79 /100
Very Walkable
58 /100
Good Transit
66 /100
Bikeable
Walk Score®: 79, Transit Score®: 58, Bike Score®: 66

Frequently asked questions

What is the price of a pet-friendly apartment in St. Catharines, ON?

The price range of a pet-friendly apartment is between $1,300 and $2,385.

How many pet-friendly rentals are available in St. Catharines, ON on RentCafe?

There are 1144 pet-friendly rentals available on RentCafe. Prices and availability in St. Catharines, ON were last updated on 18 Nov 2025.

What is the average size of a pet-friendly apartment in St. Catharines, ON?

The average St. Catharines, ON pet-friendly apartment size is 675 sq. ft.

What are the advantages of renting a pet-friendly apartment in St. Catharines, ON?

Pet-friendly apartments are usually larger and located in a community that offers pet-focused amenities.

What are the downsides of renting a pet-friendly apartment in St. Catharines, ON?

Renting a pet-friendly apartment comes with a higher rent and a pet deposit.

Look for pet friendly apartments near me

Are you looking to move into a new apartment with your furry, best friend? Are you afraid of not finding a place that allows pets? You can now look for pet-friendly apartments near you, anywhere in the U.S., check if they accept dogs or cats, and find out what is the pet deposit and pet rent. Select your favorite apartments that fit your needs and well as your pet's needs, using fiters for size, amenities and so much more.

Search in your neighborhood, ZIP code, and beyond to find the ideal apartment near you or wherever you and your pets plan on moving to. Whether it's next to a dog park, a pet store, a veterinary, or a pet friendly mall or coffee shop, you can find exactly what you are looking for right on RentCafe - let's find it now!

Renting a pet-friendly apartment in St. Catharines, ON

Pets play a greater role in our lives than ever before. Many of us can’t imagine life without the unconditional love of our furry or feathery companions. Whether you have a faithful service dog, or a playful hamster, not all St. Catharines, ON rental properties will welcome your dear pet. Don’t let that stand between you and your cheery pet bird. Pet-friendly units that welcome all kids of pets are more common than ever. Now you can easily browse hundreds of pet-friendly rental listings, and find the perfect housing for you and your pet roommate. It might be useful to know that the average rent for a St. Catharines, ON apartment is $1,771. Looking for something above average? You will find great pet friendly units with extra spacious floor plans for up to $2,385 per month. If you’re looking for something more affordable, set a filter for a maximum price to sort through the 25 pet friendly properties in St. Catharines, ON and spot the best deals in town, for as low as $1,300. Out of the 83 units, you’re sure to find a great apartment you and your pet can call home.

Pet friendly apartments in St. Catharines, ON with a twist

We know that not all pets were created equally. You might not give a damn ‘bout your dog’s reputation, but you might notice that many landlords may not be on the same page with you. For instance, not all rental properties have apartments that allow pit bulls. Landlords call it precaution, you call it “breed discrimination”. No worries, though, because there’s a perfect apartment for your pit bull too. If you are wondering how to rent with a pit bull, scroll down to the Pet Policy section in the listing description to find out if the property you’re interested in offers no-breed-restriction apartments. Be perseverant, and you will find dog-friendly apartments in St. Catharines, ON that allow large breeds too. The average size for a St. Catharines, ON apartment is 765 Sqft, so you’re sure to find an apartment big enough to fit you and your sweet-natured giant. You can contact the property manager through rentcafe.com, or call them directly from the RentCafe Mobile App, and ask if they have any pit bull friendly rentals. Soon enough, you and your buddy will be snuggling in the coziness of the pet-friendly rooms you’ve been searching for.

Finding a home nearby is easier than you think. Check out our Apartments Near Me page and take your pick!