A stone bridge over a river with a clear sky.

Hotels with a Pool in St. Mary's

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Hotels with a Pool in St. Mary's

Properties are selected based on real traveler reviews and popularity among guests who’ve booked a night in St. Mary's on Hotels.com. These St. Mary's Hotels with a Pool consistently deliver on quality, location and traveler experience. Last updated on October 10, 2026.

A swimming pool with a wooden ceiling, clear glass walls, and a blue pool edge.

A spacious lobby with a high ceiling, a chandelier, and a reception desk.

A hotel room with a sofa, two patterned armchairs, a glass coffee table, a fireplace, a flat-screen TV, and a wooden cabinet.

A bar area with a long counter, bar stools, a television, and a variety of bottles.

1. Best Western Plus The Arden Park Hotel

Stratford

Indoor pool

CNY887

CNY1,043 total

includes taxes & fees

Nov 2 - Nov 3

An indoor swimming pool with clear water, surrounded by a concrete floor and walls. There are multiple doors leading to other areas, and a few chairs and tables are visible near the pool.

A spacious lobby with a large sectional sofa, two round ottomans, and a central coffee table.

A hotel room with a bed, bedside table, lamp, chair, and a view of the outside.

A spacious lobby with a reception desk, a seating area, and a view of the outside.

2. Best Western London Airport Inn & Suites

Argyle

Indoor pool
Pool loungers

CNY646

CNY766 total

includes taxes & fees

Oct 15 - Oct 16

A modern indoor pool area with lounge chairs and a view of the outdoors.

A modern lounge area with plush seating, a bar, and a decorative ceiling.

A hotel with a prominent neon sign, a covered entrance, and a brick facade.

A modern hotel room with a large sliding glass door leading to a balcony, a sofa, a coffee table, a dining area with a table and chairs, and a built-in kitchen area.

3. Hard Rock Hotel London Ontario

London

Outdoor pool
Indoor pool
Pool loungers
Hot tub

CNY1,559

CNY1,850 total

includes taxes & fees

Oct 19 - Oct 20

A two-story house with a front porch, a brick facade, and a driveway leading to the entrance.

A garden with various flowering plants and a wooden fence.

A kitchen with white cabinets, a central island, a dining table with chairs, and a yellow stool.

A living room with two patterned armchairs, a white armchair, a wooden floor, a bookshelf, and a fireplace.

4. Cottage on Caledonia Bed & Breakfast

Stratford

Private hot tub

CNY824

CNY968 total

includes taxes & fees

Oct 19 - Oct 20

A rectangular swimming pool surrounded by trees and shaded by umbrellas.

A two-story house with a front porch, a driveway, and a well-maintained lawn.

A garden with various plants and a pathway leading to a house.

A room with a bed, a chair, a table, and a view of a green field through a window.

5. Stratford Suburban Motel

Stratford

Pool loungers

CNY887

CNY1,043 total

includes taxes & fees

Oct 13 - Oct 14

An indoor swimming pool with a 3FT depth marker, surrounded by lounge chairs and tables.

A hotel lobby with a textured wall, a reception desk with a coffee machine, two floor lamps, and a patterned rug.

A spacious lobby with a reception desk, seating area, and a large flat-screen TV mounted on the wall.

A hotel entrance with a covered walkway, brick facade, and landscaped garden.

6. Rodeway Inn Festival

Stratford

Indoor pool

CNY399

CNY469 total

includes taxes & fees

Nov 8 - Nov 9

An indoor swimming pool with clear glass walls, lounge chairs, and potted plants.

A modern living room with a sofa, coffee table, TV, and dining area.

A modern hotel lobby with large, cylindrical chandeliers, a staircase with metal railings, and a patterned carpet.

A high-rise hotel with multiple floors, a prominent entrance, and a modern architectural design.

7. DoubleTree by Hilton Hotel London Ontario

Downtown London

Indoor pool

CNY674

CNY800 total

includes taxes & fees

Nov 8 - Nov 9

An indoor swimming pool with a brick wall, arched windows, and lounge chairs.

A multi-level dining area with tables, chairs, and a staircase.

A spacious hallway with a polished marble floor, white walls, and a decorative ceiling with lights.

A bar area with stools, tables, and a television screen.

8. Delta Hotels by Marriott London Armouries

Downtown London

Indoor pool

CNY749

CNY889 total

includes taxes & fees

Nov 1 - Nov 2

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Discover your perfect hotel with a pool in St. Mary's

Breakfast included

4 stars

Hot tub

5 stars

Spa

Top landmarks in St. Mary's

Canadian Baseball Hall of Fame and Museum

9.6/10 (4 reviews)

Canadian Baseball Hall of Fame and Museum is 0.7 mi (1.1 km) from central St. Mary's, why not stop by during your stay. If you want to experience more of the culture St. Mary's has to offer, head to St. Marys Museum and St. Mary's Farmers' Market.

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St. Mary's Farmers' Market

8.6/10 (4 reviews)

If you like strolling among the stalls, you might want to head out to St. Mary's Farmers' Market when visiting St. Mary's.

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St. Marys Museum

9.0/10 (2 reviews)

The center of St. Mary's is home to cultural attractions like St. Marys Museum, so you might want to stop by during your stay. If you want to experience more of the culture St. Mary's has to offer, head to St. Mary's Farmers' Market and Canadian Baseball Hall of Fame and Museum.

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St. Marys Quarry

St. Marys Quarry is 0.8 mi (1.2 km) from central St. Mary's, why not stop by during your stay.

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Cadzow Park

Cadzow Park is worth a visit, located 0.3 mi (0.6 km) from central St. Mary's.

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About the destination

If you're looking to discover somewhere new, look no further than St. Mary's. Whether you're planning to stay for a night or for the week, the area around St. Mary's has accommodations to fit every need. Search for hotels in St. Mary's with Hotels.com by checking our online map. Our map displays the areas and neighborhoods around all St. Mary's hotels so you can see how close you are from landmarks and attractions, and then refine your search within the larger area. The best St. Mary's hotel deals are here with our lowest price guarantee.