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Stone Mill Inn

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

Photo gallery for Stone Mill Inn

2-Storey Loft Suite | Private kitchen
2-Storey Loft Suite
Lobby
Romantic Suite, Jetted Tub | Living area
Lobby

Reviews

9.4 out of 10
Exceptional

Popular amenities

  • Free Wi-Fi
  • Air-conditioning
  • Business services
The current price is AU$191
includes taxes & fees
11 Jan - 12 Jan 2026

Explore the area

View map
271 Merritt Street, St. Catharines, ON, L2T1K1
  • Place, The Pen Centre
    ‪11 min walk‬
  • Place, Landmark Cinemas Pen Centre
    ‪13 min walk‬
  • Place, Welland Canal Lock 7
    ‪3 min drive‬
  • Airport, Buffalo, NY (BUF-Buffalo Niagara Intl.)
    ‪47 min drive‬

Room options

View all photos for Standard Room

Standard Room

Standard Room

9.4 out of 10
Exceptional
(56 reviews)

Highlights

Individually furnished
Individually decorated
Air conditioning
Connecting rooms available
Fridge
LED TV
Ceiling fan
Pillow-top bed
  • 28 sq m
  • 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
(53 reviews)

Highlights

Separate sitting area
Individually furnished
Individually decorated
Air conditioning
Connecting rooms available
Fridge
LED TV
Sofa bed
  • 56 sq m
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Romantic Suite, Jetted Tub

Romantic Suite, Jetted Tub

Romantic Suite, Jetted Tub

9.4 out of 10
Exceptional
(19 reviews)

Highlights

Separate sitting area
Individually furnished
Individually decorated
Air conditioning
Connecting rooms available
Fridge
LED TV
Blackout curtains
  • 46 sq m
  • 1 bedroom
  • 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

9.4 out of 10
Exceptional
(6 reviews)

Highlights

Separate sitting area
Individually furnished
Individually decorated
Air conditioning
Connecting rooms available
Fridge
LED TV
Blackout curtains
  • 65 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed and 1 Queen Sofa Bed

View all photos for Premium Jacuzzi Room

Premium Jacuzzi Room

Premium Jacuzzi Room

9.6 out of 10
Exceptional
(9 reviews)

Highlights

Individually furnished
Individually decorated
Air conditioning
Connecting rooms available
Fridge
LED TV
Ceiling fan
Pillow-top bed
  • 37 sq m
  • Sleeps 2
  • 1 King Bed and 1 Queen Sofa Bed

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
(6 reviews)

Highlights

Air conditioning
Connecting rooms available
Fridge
LED TV
Pillow-top bed
Ceiling fan
Separate bedroom
Hairdryer
  • Sleeps 2
  • 1 King Bed

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About the area

St. Catharines

At Stone Mill Inn you'll be 1.3 km (0.8 mi) from The Pen Centre and 3.2 km (2 mi) from Welland Canal Lock 7. Highlights at this hotel include a full-service spa, a restaurant and free self-parking. .A day of pampering at Kevin Lunn Salon and Spa can include deep-tissue massages and hot stone massages along with facials and mani/pedis. The restaurant, Johnny Rocco s Grill, serves Italian cuisine and is open for lunch and dinner. At the hotel's own lounge bar, you can stop for a drink. Other amenities include free Wi-Fi in public areas, dry cleaning/laundry services and wedding services. There's also the convenience of extended parking. .With a stay at this 3.5-property class Merritton hotel, you'll be 3.4 km (2.1 mi) from Brock University and 4.4 km (2.7 mi) from Niagara College Niagara-on-the-Lake Campus.

What's nearby

  • The Pen Centre - 11 min walk - 1.0 km
  • Landmark Cinemas Pen Centre - 13 min walk - 1.1 km
  • Lock 7 Viewing Complex - 3 min drive - 2.2 km
  • Niagara Wine Tour Guides - 3 min drive - 2.2 km
  • Welland Canal Lock 7 - 3 min drive - 2.6 km

Getting around

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

Restaurants

  • ‪Tim Hortons - ‬15 min walk
  • ‪Stacked - ‬4 min walk
  • ‪Starbucks - ‬14 min walk
  • ‪Boston Pizza - ‬15 min walk
  • ‪Olee's Ale House - ‬3 min walk

About this property

Stone Mill Inn

Hotel with a full-service spa, near The Pen Centre
Stone Mill Inn offers its guests a full-service spa. There's a restaurant on site. You can enjoy a drink at the bar/lounge. Public spaces have free WiFi.

The business-friendly Stone Mill Inn also features spa services, dry cleaning/laundry services, and a hair salon. Self parking is free. The property offers extended parking privileges.

This 3.5-star St. Catharines hotel is smoke free.

  • 1 building
  • 34 guestrooms or units
  • 3 levels
  • Conference rooms
  • Built in 1860
  • Dry cleaning
  • Wedding services available
  • Beauty salon
  • Lift
  • No smoking on site
  • Bar or lounge
  • Dining venue
Stone Mill Inn offers 34 accommodations with complimentary bottles of water and coffee/tea makers. Beds feature pillowtop mattresses. 46-inch LED televisions come with cable channels. Fridges and microwaves are provided. Bathrooms include complimentary toiletries and hairdryers.

This St. Catharines hotel provides complimentary wireless Internet access. Business-friendly amenities include desks and telephones; free local calls are provided (restrictions may apply). Additionally, rooms include an iron/ironing board and a ceiling fan. Housekeeping is provided on a daily basis.

Guests can indulge in a pampering treatment at the hotel's full-service spa, Kevin Lunn Salon and Spa. Services include deep-tissue massages, hot stone massages, Swedish massages and facials.

The spa is open selected days. Children under 18 years old are not allowed in the spa without adult supervision.

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Property amenities

Internet

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

Parking and transport

  • Free self parking on site
  • RV/bus/lorry parking on site
  • Extended parking on site
  • Limited on-site self parking
  • Wheelchair-accessible parking available

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

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • 8 accessible parking spaces
  • Lift (91 centimetre wide door)
  • Stair-free path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible lounge
  • Wheelchair-accessible parking
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible path to lift
  • Wheelchair-accessible public bathroom
  • Wheelchair-accessible restaurant

More

  • 1 building
  • 3 floors
  • Ballroom
  • Banquet hall
  • Built in 1860
  • Smoke-free property
  • 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
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
Information provided by the property may be translated using automated translation tools

Renovations and closures

The following facilities are closed seasonally each year. They will be closed from 24 December to 7 January:
  • Spa
The following facilities are closed for Christmas Day:
  • Dining venue

Access methods

Staffed front desk, key retrieval

Pets

  • No pets allowed

Children and extra beds

  • Children are welcome.
  • Kids stay free! Up to 2 children 18 years old and younger stay free when using existing bedding.
  • Rollaway/extra beds are available for CAD 20.00 per night.
  • Cots (infant beds) are not available.

Payment types

Important information

Fees

Guests will be asked to pay the following charges at the property:

  • Deposit: CAD 150 per stay

We've listed all charges provided to us by the property.

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

  • 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

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

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
Charges for extra guests may apply and vary according to property policy.
A cash deposit or credit card for incidental charges and government-issued photo identification may be required upon check-in.
Special requests are subject to availability at the time of check-in. Special requests can't be guaranteed and may incur additional charges.
    This property is managed by a professional host. The provision of housing is linked to their trade, business or profession. This property accepts Visa, Mastercard, American Express, Discover and Union Pay. Cash is not accepted. Noise-free guestrooms cannot be guaranteed. For guests' safety, the property includes a carbon monoxide detector and a smoke detector in all accommodation.

We should mention

  • Reservations are needed for massage services and spa treatments. For reservations, contact the hotel before arrival using the contact information on the booking confirmation.
  • Up to 2 children aged 18 years old and younger stay free in the same room as the parent or guardian when using existing bedding.
  • Registered guests are the only ones allowed to be in guestrooms.
  • Connecting/adjoining rooms are subject to availability and can be requested by contacting the property at the number on your booking confirmation.

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

What is the cancellation policy at Stone Mill Inn?

Stone Mill Inn offers free cancellation on select room rates. Check out the cancellation policy for more info.

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

As of 30 Dec 2025, prices found for a 1-night stay for 2 adults at Stone Mill Inn on 11 Jan 2026 start from AU$191.29, including 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.

Is parking available at Stone Mill Inn?

Yep, Stone Mill Inn has a free self car park.

Is there a spa on site at Stone Mill Inn?

Yep, Kevin Lunn Salon and Spa is available for guests. You'll enjoy heaps of services like facials and deep-tissue massages.

What makes Stone Mill Inn a romantic place to stay?

A lounge bar, plus pillowtop beds in the guestrooms, help set the scene for a romantic weekend at Stone Mill Inn.

Is there a free airport shuttle available at Stone Mill Inn?

No, Stone Mill Inn does not offer an airport shuttle service.

Is there a bar or restaurant at Stone Mill Inn?

Yep, they've got a lounge bar and an onsite restaurant that serves Italian cuisine. Pre dinner cocktails anyone? The dining venue is closed on Christmas Day.

What time are check-in & check-out at Stone Mill Inn?

Check-in begins at 4:00 PM. Check-out time is 11 AM.

Are pets allowed at Stone Mill Inn?

No, pets are not allowed.

Stone Mill Inn Reviews

Reviews

9.4

Exceptional

Rating 10 - Excellent. 767 out of 1002 reviews
Rating 8 - Good. 184 out of 1002 reviews
Rating 6 - Okay. 37 out of 1002 reviews
Rating 4 - Poor. 8 out of 1002 reviews
Rating 2 - Terrible. 6 out of 1002 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

6/10 Okay

Virgil

Liked: Cleanliness
Stayed 1 night in Sep 2025

10/10 Excellent

Wendy

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Great hotel, good restaurant, rooms were beautiful, only downside is the location, right on a major roadway.
Stayed 2 nights in Sep 2025

10/10 Excellent

Paul

Liked: Property conditions & facilities
Great experience all around staff friendly and welcoming. Restaurant excellent food &service . Will be back . Room was amazing
Stayed 2 nights in Sep 2025

10/10 Excellent

Daran

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Always a great stay
Stayed 1 night in Sep 2025

8/10 Good

Ken

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Sep 2025

10/10 Excellent

Deenah

Liked: Cleanliness, staff & service, property conditions & facilities
Lovely charm to the Stone Mill Inn, with attentive staff and good restaurant.
Stayed 1 night in Sep 2025

10/10 Excellent

Kent, Maple

Stayed 1 night in Sep 2025

10/10 Excellent

Dan

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very good Italian restaurant attached to this beautiful old hotel. Also lots of other great restaurants and coffee shops within a few minutes walk. In spite of the popularity of the attached Italian restaurant, there was still plenty of parking for hotel guests. Great place!
Stayed 3 nights in Sep 2025

8/10 Good

DANIEL

Travelled with partner
Liked: Cleanliness, amenities, property conditions & facilities
Clean, close to outlets and NOTL
Stayed 1 night in Sep 2025

10/10 Excellent

Josielynn

Liked: Cleanliness, staff & service, property conditions & facilities
Beautiful property
Stayed 1 night in Sep 2025

10/10 Excellent

Jason

Stayed 1 night in Sep 2025

10/10 Excellent

Mike

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Excellent spot. Large rooms, sitting area, good restaurant and had entertainment the night we were there. Great stay
Stayed 1 night in Sep 2025

10/10 Excellent

Kim

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We love this hotel. We always enjoy staying here when we visit the area. Highly recommend.
Stayed 3 nights in Sep 2025

10/10 Excellent

Henry

Travelled with family
Liked: Amenities
We loved the unique atmosphere, snd very friendly and helpful staff.
Stayed 2 nights in Sep 2025

8/10 Good

Aneta

Travelled with partner
Liked: Cleanliness, staff & service, amenities
Cute little hotel to stay at for a Niagara wine weekend. Close to some amazing wineries! Feels a little outdated, and the decor is a little haunted looking BUT that also weirdly adds to the charm. Would stay here again.
Stayed 1 night in Aug 2025

10/10 Excellent

Linda

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great place to stay. Reasonably priced, close to Niagara-on-the-Lake and Niagra Falls. Great location.
Stayed 2 nights in Sep 2025

10/10 Excellent

Patrick

Liked: Cleanliness, staff & service, property conditions & facilities
Great hidden gem close to Niagara!
Stayed 1 night in Sep 2025

8/10 Good

Sean

Liked: Cleanliness, property conditions & facilities
Stayed 2 nights in Sep 2025

10/10 Excellent

Amanda

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Couple get away

Hotel was very nice clean and quiet area.
Stayed 1 night in Sep 2025

10/10 Excellent

Kate

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 2 nights in Sep 2025

8/10 Good

YVONNE

Stayed 1 night in Sep 2025

8/10 Good

Lorette

Liked the stay very much Staff was great Just a couple small things with the room .
Stayed 3 nights in Sep 2025

10/10 Excellent

Frances

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Like the closeness to Niagara on the lake, the fact that it is attached to Johnny Rocco restaurant and walkable to have breakfast and dinner at the keg!
Stayed 2 nights in Aug 2025

10/10 Excellent

Sandra, Beaverton

Liked: Cleanliness, staff & service, property conditions & facilities
The Stone Mill Inn is really well situated for touring the Niagara Escarpment and area. Our room was huge and really well appointed with kitchen area, sitting area and a comfortable king bed. We loved having the Italian restaurant in the same location. We loved all the amenities in the kitchen.
Stayed 2 nights in Aug 2025

10/10 Excellent

Sean

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
.
Stayed 1 night in Sep 2025