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Stone Mill Inn

3.5 star property
Hotel with a full-service spa, near The Pen Centre

Choose dates to view prices

Photo gallery for Stone Mill Inn

Kitchen features dark cabinetry, stainless steel appliances, and a granite countertop, with a microwave, oven, refrigerator, sink, and glass door to the dining area.
Stunning staircase with a floral patterned design and a large potted plant adds a touch of greenery to the space.
Enjoy cooking in this well-equipped kitchen with a refrigerator, oven, and microwave, and dine at the wooden dining table.
Relax in the inviting lobby with a sofa, armchairs, and a lush potted plant.
Relax in a cozy space with a comfortable bed, plush sofa, and dedicated workspace.

Popular amenities

  • Bar
  • Laundry
  • Housekeeping

Room options

Available filters for rooms
Showing 6 of 6 rooms

View all photos for Deluxe Room, 1 King Bed

Deluxe Room, 1 King Bed

Deluxe Room, 1 King Bed

10.0 out of 10
Exceptional
(3 reviews)

Highlights

Air conditioning
Connecting rooms available
Refrigerator
LED TV
Separate bedroom
Pillowtop bed
Ceiling fan
Private bathroom
  • Sleeps 2
  • 1 King Bed

View all photos for Premium Jacuzzi Room

Premium Jacuzzi Room

Premium Jacuzzi Room

10.0 out of 10
Exceptional
(7 reviews)

Highlights

Individually furnished
Individually decorated
Air conditioning
Connecting rooms available
Refrigerator
LED TV
Pillowtop bed
Separate bedroom
  • 400 sq ft
  • Sleeps 2
  • 1 King Bed and 1 Queen Sofa Bed

View all photos for Romantic Suite, Jetted Tub

Romantic Suite, Jetted Tub

Romantic Suite, Jetted Tub

9.4 out of 10
Exceptional
(17 reviews)

Highlights

Separate sitting area
Individually furnished
Individually decorated
Air conditioning
Connecting rooms available
Refrigerator
LED TV
Pillowtop bed
  • 500 sq ft
  • Sleeps 2
  • 1 King Bed OR 1 Double Sofa Bed

View all photos for 2-Storey Loft Suite

2-Storey Loft Suite

2-Storey Loft Suite

9.2 out of 10
Wonderful
(5 reviews)

Highlights

Separate sitting area
Individually furnished
Individually decorated
Air conditioning
Connecting rooms available
Refrigerator
LED TV
Pillowtop bed
  • 700 sq ft
  • Sleeps 2
  • 1 King Bed and 1 Queen Sofa Bed

View all photos for Standard Room

Standard Room

Standard Room

9.4 out of 10
Exceptional
(46 reviews)

Highlights

Individually furnished
Individually decorated
Air conditioning
Connecting rooms available
Refrigerator
LED TV
Pillowtop bed
Separate bedroom
  • 300 sq ft
  • Sleeps 2
  • 1 King Bed

View all photos for Suite, 1 King Bed with Sofa bed

Suite, 1 King Bed with Sofa bed

Suite, 1 King Bed with Sofa bed

9.6 out of 10
Exceptional
(37 reviews)

Highlights

Separate sitting area
Individually furnished
Individually decorated
Air conditioning
Connecting rooms available
Refrigerator
LED TV
Sofa bed
  • 600 sq ft
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed
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About the area

Map
271 Merritt Street, St. Catharines, ON, L2T1K1

What's nearby

  • The Pen Centre - 13 min walk - 1.1 km
  • Meridian Centre - 4 min drive - 4.7 km
  • FirstOntario Performing Arts Centre - 4 min drive - 4.7 km
  • Brock University - 4 min drive - 5.0 km
  • Outlet Collection at Niagara - 6 min drive - 5.0 km

Getting around

  • St. Catharines Station - 8 min drive
  • Toronto Pearson Intl. Airport (YYZ) - 75 min drive

Restaurants

  • ‪McDonald's - ‬15 min walk
  • ‪Tim Hortons - ‬15 min walk
  • ‪Pendale Billiards & Lounge - ‬16 min walk
  • ‪Boston Pizza - ‬15 min walk
  • ‪Burger King - ‬8 min walk

About this property

Stone Mill Inn

Hotel near Welland Canal Lock 7
Located close to The Pen Centre and Meridian Centre, Stone Mill Inn provides a hair salon, dry cleaning/laundry services, and a bar. Indulge in a hot stone massage, a manicure/pedicure, and a facial at Kevin Lunn Salon and Spa, the onsite spa. The on-site Italian cuisine restaurant, Johnny Rocco s Grill, offers lunch, dinner, and kids' meals. Guests can connect to free in-room WiFi.
Other perks at this hotel include:
  • Free self parking
  • Extended parking, smoke-free premises, and a banquet hall
  • Meeting rooms, a ballroom, and wedding services
  • Guest reviews say great things about the helpful staff
Room features
All guestrooms at Stone Mill Inn include perks such as laptop-friendly workspaces and air conditioning, in addition to amenities like free WiFi and free bottled water. Guest reviews highly rate the clean, comfortable rooms at the property.
Other conveniences in all rooms include:
  • Heating and ceiling fans
  • Free toiletries and hair dryers
  • 46-inch LED TVs with cable channels
  • Wardrobes/closets, refrigerators, and microwaves

Languages

English

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9.6 out of 10, Exceptional, 1,997 reviews
The price is CA $218
CA $274 total
includes taxes & fees
Aug 4 - Aug 5
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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • Free self parking on site
  • RV/bus/truck parking on site
  • Extended parking on site

Food and drink

  • A bar/lounge
  • A restaurant

Restaurants on site

  • Johnny Rocco s Grill

Things to do

  • Full-service spa
  • Hot tub

Family friendly

  • In-room microwave
  • In-room refrigerator

Conveniences

  • Hair salon

Guest services

  • Dry cleaning/laundry service
  • Housekeeping (daily)
  • Wedding services

Business services

  • Meeting rooms

Full-service spa

  • Deep-tissue massages
  • Facials
  • Hot stone massages
  • Manicures/pedicures
  • Spa open select days
  • Swedish massages

Accessibility

  • No elevator

More

  • 1 building
  • 3 floors
  • Ballroom
  • Banquet hall
  • Built in 1860
  • Smoking not allowed
  • Traditional architecture

Room amenities

Bedroom

  • Bedsheets provided
  • Pillowtop mattress

Bathroom

  • Free toiletries
  • Hair dryer
  • Shampoo
  • Soap
  • Toilet paper
  • Towels provided

Entertainment

  • 46-inch LED TV with cable channels

Food and drink

  • Coffee/tea maker
  • Free bottled water
  • Microwave
  • Refrigerator
  • Restaurant dining guides

More

  • Air conditioning (climate-controlled)
  • Ceiling fan
  • Connecting rooms available
  • Desk
  • Free local calls
  • Heating (climate-controlled)
  • Iron/ironing board
  • Laptop workspace
  • Phone

Policies

Check-in

Check-in start time: 4:00 PM; Check-in end time: anytime
Early check-in subject to availability
Early check-in fee: CAD 50
Minimum check-in age: 21

Check-out

Check-out before 11 AM
Contactless check-out available
Late check-out subject to availability
Late check-out fee: CAD 50

Special check-in instructions

The front desk is open Sunday - Saturday (9:00 AM - 5:00 PM)
Guests will receive key retrieval information

Access methods

Staffed front desk, key retrieval

Pets

Pets not allowed

Children and extra beds

Children are welcome
2 children, up to the age of 18 years, can stay for free if using existing beds when occupying the parent or guardian's room
Rollaway/extra beds are available for CAD 20.00 per night
Cribs (infant beds) are not available

Property payment types

Important information

Fees

You'll be asked to pay the following charges at the property. Fees may include applicable taxes:

  • Deposit: CAD 150 per stay

We have included all charges provided to us by the property.

Optional extras

  • Early check-in fee: CAD 50 (subject to availability)
  • Late check-out fee: CAD 50 (subject to availability)
  • Rollaway bed fee: CAD 20.00 per night

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards; cash is not accepted
Noise-free guestrooms cannot be guaranteed
Safety features at this property include a carbon monoxide detector and a smoke detector

We should mention

This property does not have elevators
Reservations are required for massage services and spa treatments; reservations can be made by contacting the property prior to arrival, using the contact information on the booking confirmation
Only registered guests are allowed in the guestrooms
The property has connecting/adjoining rooms, which are subject to availability and can be requested by contacting the property using the number on the booking confirmation
Children under 18 years old are not allowed in the spa without adult supervision

Property is also known as

Stone Mill Inn St. Catharines
Stone Mill St. Catharines
Stone Mill Inn St. Catharines, Ontario
Stone Mill Inn St. Catharines Ontario
Stone Mill Inn Hotel
Stone Mill Inn St. Catharines
Stone Mill Inn Hotel St. Catharines

Frequently asked questions

Is Stone Mill Inn pet-friendly?

No, pets are not allowed at this property.

How much does it cost to stay at Stone Mill Inn?

As of Aug 2, 2025, prices found for a 1-night stay for 2 adults at Stone Mill Inn on Aug 5, 2025 start from CA $169.83, excluding taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

How much is parking at Stone Mill Inn?

Self parking is free at this property.

What time is check-in at Stone Mill Inn?

Check-in start time: 4:00 PM; Check-in end time: anytime. Early check-in is available for a fee of CAD 50 (subject to availability).

What time is check-out at Stone Mill Inn?

Check-out is at 11 AM. Late check-out is available for CAD 50 (subject to availability).

Where is Stone Mill Inn located?

Located in Merritton, this spa hotel is 0.8 mi (1.3 km) from The Pen Centre and within 3 mi (5 km) of Welland Canal Lock 7 and Brock University. Niagara College Niagara-on-the-Lake Campus and FirstOntario Performing Arts Centre are also within 3 mi (5 km).

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Stone Mill Inn Reviews

Reviews

9.4

Exceptional

Rating 10 - Excellent. 756 out of 1001 reviews
Rating 8 - Good. 195 out of 1001 reviews
Rating 6 - Okay. 34 out of 1001 reviews
Rating 4 - Poor. 10 out of 1001 reviews
Rating 2 - Terrible. 6 out of 1001 reviews

9.6/10

Cleanliness

9.4/10

Staff & service

9.0/10

Amenities

9.4/10

Property conditions & facilities

9.0/10

Eco-friendliness

Reviews

10/10 Excellent

Nicholas

Liked: Cleanliness, staff & service, property conditions & facilities
Enjoyed our stay, happy to return again.
Stayed 2 nights in Jul 2025

10/10 Excellent

Randy

Liked: Cleanliness, staff & service, property conditions & facilities
Overall a great place
Stayed 1 night in Jul 2025

10/10 Excellent

Robert

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Bathrooms and room quality were phenomenal.
Stayed 1 night in Jul 2025

10/10 Excellent

Jim

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great stay Clean rooms Great staff
Stayed 1 night in Mar 2025

10/10 Excellent

Judy

Liked: Property conditions & facilities
It was very accessible and quiet. Also very clean.
Stayed 1 night in Jul 2025

10/10 Excellent

Lesley

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We had a fantastic stay, everything was smooth and very friendly staff, thank you, we will return again
Stayed 1 night in Jul 2025

10/10 Excellent

Philip

Liked: Cleanliness, staff & service, property conditions & facilities
A fantastic getaway....
Stayed 1 night in Jul 2025

8/10 Good

Shelley

Liked: Cleanliness, staff & service, property conditions & facilities
I like this property.
Stayed 1 night in Jul 2025

10/10 Excellent

Tricia

Was very clean and very friendly staff
Stayed 1 night in Feb 2025

8/10 Good

Michael

Liked: Cleanliness, amenities, property conditions & facilities
I use the hotel often. Good value and location.
Stayed 2 nights in Jun 2025

10/10 Excellent

Rika

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
As always - superb!
Stayed 1 night in Jul 2025

10/10 Excellent

Joel

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
A lovely stay.
Stayed 1 night in May 2025

10/10 Excellent

Elsie

Liked: Cleanliness, staff & service, property conditions & facilities
Disliked: Amenities
Can’t believe this place isn’t 5 stars
Stayed 1 night in Jul 2025

10/10 Excellent

Philip

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
A unique hotel with an interesting history. We chose this hotel over one in Niagara Falls and are very pleased with this choice.
Stayed 1 night in Jun 2025

10/10 Excellent

joyce

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Clean room and shower
Stayed 1 night in Jul 2025

8/10 Good

Janet

Liked: Cleanliness
Unfortunately there was no breakfast in the hotel or in the attached restaurant.
Stayed 1 night in Jun 2025

10/10 Excellent

Otto

Liked: Cleanliness, amenities, property conditions & facilities
Beautiful Room. Super friendly Great restaurant inside Hotel Will definitely come back
Stayed 2 nights in May 2025

10/10 Excellent

Miranda

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
It was beautiful and will differently return
Stayed 1 night in Jul 2025

10/10 Excellent

Randy

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Overall a great place for our needs
Stayed 2 nights in Apr 2025

10/10 Excellent

Kelly

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful location
Stayed 2 nights in Mar 2025

8/10 Good

Betty

Liked: Cleanliness, staff & service, property conditions & facilities
Lovely facility with quiet, well appointed rooms. This visit, however we found the pillows to be of poor quality and very uncomfortable. This led to very poor sleep. Disappointing, since we are return customers
Stayed 1 night in Jul 2025

10/10 Excellent

Phil

Liked: Cleanliness, staff & service, property conditions & facilities
Great spot.
Stayed 1 night in Apr 2025

10/10 Excellent

Diane

Liked: Cleanliness, staff & service, property conditions & facilities
Wonderful front desk staff.
Stayed 1 night in Apr 2025

10/10 Excellent

Kate

Liked: Cleanliness, staff & service, property conditions & facilities
Great place to stay
Stayed 4 nights in Jan 2025

6/10 Okay

Richard

Liked: Cleanliness, staff & service, property conditions & facilities
The property wasn't to bad, But the cleaning in the room was not up to standard as there was dust on all the pictures and tables, kitchen area had finger prints all over them. I myself as a owner operator for a janitorial company would not return to the Stone Mill in.
Stayed 1 night in Jul 2025