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Cheap Apartments for Rent in Downtown St. Catharines, St. Catharines, ON

25 rentals available

123 Lake St - Photo 1 of 1

16h ago

8.5

Very good

123 Lake St

123 Lake St, St. Catharines, ON L2R 5X9

Affordable | On-site laundry | Furnished

1 bed

2 baths

$650

Apartment for rent

Top amenities
On-Site Laundry
136 James St - Photo 1 of 1

2d ago

Cheap Downtown St. Catharines condo for rent in St. Catharines

136 James St, St. Catharines, ON L2R 0B7

Affordable | On-site laundry | Garage parking

5 beds

3 baths

$749–$825

Condo for rent

Available Sep 1

Top amenities
Dishwasher
Elevator
Garage Parking
On-Site Laundry
On-Site Management
51 Lake Street - Photo 1 of 1

5d+ ago

Cheap Downtown St. Catharines apartment for rent in St. Catharines

51 Lake Street, St. Catharines, ON L2R 5X1

Affordable | In-unit laundry | Garage parking

4 beds

2 baths

$789

Apartment for rent

Available Dec 1

Top amenities
Assigned Parking
Central Heat
Controlled Access
Elevator
Garage Parking
Hardwood Floor
136 James Street - Photo 1 of 1
3D tour

5d+ ago

Cheap Downtown St. Catharines apartment for rent in St. Catharines

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

Affordable | In-unit laundry | Garage parking

4 beds

2 baths

$789

Apartment for rent

Available Oct 1

Top amenities
Carpet
Central Heat
Controlled Access
Garage Parking
In-Unit Laundry
On-Site Management
108 St. Paul Street - Photo 1 of 1

16h ago

8.8

Very good

108 St. Paul Street

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

Affordable | On-site laundry

Studio

1 bath

$1,095

Apartment for rent

Top amenities
On-Site Laundry
17 Page St - Photo 1 of 1

5d+ ago

Cheap Queenston apartment for rent in St. Catharines

Affordable | On-site laundry | Assigned parking

1 bed

1 bath

$1,295

Apartment for rent

Available Jun 22

Top amenities
On-Site Laundry

Nearby rental good for eco-living

$1,695

Queenston

Nearby rental good for pet owners

19 Page St - Photo 1 of 1

5d+ ago

Cheap Queenston apartment for rent in St. Catharines

Affordable | Assigned parking | Outdoor space

1 bed

1 bath

$1,295

Apartment for rent

Available Jun 22

17 Page St - 1 - Photo 1 of 1

13h ago

8.3

Very good

17 Page St - 1

17 Page St, St. Catharines, ON L2R 4A4

Affordable

1 bed

1 bath

$1,295

Apartment for rent

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19 Page St - 9 - Photo 1 of 1

16h ago

8.3

Very good

19 Page St - 9

19 Page St, St. Catharines, ON L2R 4A4

Affordable | Outdoor space

1 bed

1 bath

$1,295

Apartment for rent

165 Ontario - Photo 1 of 1
Rent special
3D tour

2d ago

10

Excellent

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165 Ontario

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

Affordable | In-unit laundry | Dishwasher

Studio–3 beds

1 bath

$1,375–$2,399

Apartment for rent

Top amenities
Dishwasher
Fitness Center
In-Unit Laundry
On-Site Laundry
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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.

$1,495

Downtown St. Catharines

$1,095

Downtown St. Catharines

$1,300

Queenston

$1,195

Downtown St. Catharines

50 Welland Ave - 4 - Photo 1 of 1

8h ago

8.3

Very good

50 Welland Ave - 4

50 Welland Ave, St. Catharines, ON L2R 2M5

Affordable | On-site laundry | Outdoor space

2 beds

1 bath

$1,495

Apartment for rent

Top amenities
On-Site Laundry
140 Church St - Photo 1 of 1

5d+ ago

Cheap Downtown St. Catharines apartment for rent in St. Catharines

Affordable | In-unit laundry | Assigned parking

1 bed

1 bath

$1,515

Apartment for rent

Available Jun 22

Top amenities
Air Conditioning
In-Unit Laundry
On-Site Laundry
140 Church Street - Photo 1 of 1

16h ago

8.8

Very good

140 Church Street

140 Church St, St. Catharines, ON L2R 3E4

Affordable | In-unit laundry | Dishwasher

1 bed

1 bath

$1,515–$1,650

Apartment for rent

Top amenities
Central Heat
Dishwasher
In-Unit Laundry
On-Site Laundry
89 Woodland Ave - Photo 1 of 1

5d+ ago

Cheap York - Haig apartment for rent in St. Catharines

Affordable | On-site laundry | Assigned parking

1 bed

1 bath

$1,550

Apartment for rent

Available Aug 8

Top amenities
On-Site Laundry
22 Dacotah St - Photo 1 of 1

5d+ ago

Cheap Queenston apartment for rent in St. Catharines

Affordable | Assigned parking | Dishwasher

2 beds

1 bath

$1,695

Apartment for rent

Available Jun 22

Top amenities
Air Conditioning
On-Site Management
Storage
20 Mildred Ave - Photo 1 of 1

5d+ ago

Cheap York - Haig apartment for rent in St. Catharines

Affordable | On-site laundry | Air conditioning

2 beds

1 bath

$1,695

Apartment for rent

Available Jun 22

Top amenities
On-Site Laundry
22 Dacotah Street, Unit 2, St. Catharines - Photo 1 of 1

16h ago

8.5

Very good

22 Dacotah Street, Unit 2, St. Catharines

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

Affordable | Assigned parking

2 beds

1 bath

$1,695

Apartment for rent

20 Mildred Avenue - 3 - Photo 1 of 1

16h ago

8.3

Very good

20 Mildred Avenue - 3

20 Mildred Ave, St. Catharines, ON L2R 6H8

Affordable | On-site laundry | Walk-in closets

2 beds

1 bath

$1,695

Apartment for rent

Top amenities
On-Site Laundry
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99 Church - Photo 1 of 1

8h ago

9.4

Excellent

99 Church

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

Affordable | On-site laundry | Dishwasher

1–3 beds

1 bath

$1,699–$2,399

Apartment for rent

Top amenities
Hardwood Floor
On-Site Laundry
171 King St #3 - Photo 1 of 1

5d+ ago

Cheap Downtown St. Catharines apartment for rent in St. Catharines

All Inclusive 2 Bedroom in FANTASTIC walkable St. Catharines Location

171 King St #3, St. Catharines, ON L2R 3J5

Affordable | On-site laundry

2 beds

1 bath

$1,795

Apartment for rent

Top amenities
On-Site Laundry
33 Ontario St #6 - Photo 1 of 1

5d+ ago

Cheap Downtown St. Catharines apartment for rent in St. Catharines

31-35 Ontario Street - 6

33 Ontario St #6, St. Catharines, ON L2R 5J3

Affordable | In-unit laundry | Central heat

3 beds

1 bath

$2,050

Apartment for rent

Available Jul 1

Top amenities
In-Unit Laundry
21 Centre St - Photo 1 of 1

5d+ ago

Cheap Downtown St. Catharines apartment for rent in St. Catharines

21 Centre St, St. Catharines, ON L2R 3A6

Affordable | In-unit laundry | Garage parking

3 beds

2 baths

$2,200

Apartment for rent

Available Aug 1

Top amenities
Dishwasher
In-Unit Laundry
On-Site Laundry
Showing 1 - 25 of 25 results
Home > Apartments in St. Catharines > Downtown St. Catharines > Downtown St. Catharines Cheap Apartments For Rent
Updated: June 23, 2026

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

💸Lowest price$650
🔑Available apartment rentals25
💰Best rent deal123 Lake St
✨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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