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Stone Mill Inn

Hotel with spa, near The Pen Centre

Choose dates to view prices

Sat, Dec 20
Mon, Dec 22
December 2025
9
January 2026
Nestled near the scenic Welland Canal Lock 7, Stone Mill Inn offers a tranquil retreat with an on-site spa, hair salon, and dry cleaning services. Relax at Johnny Rocco's Grill for lunch or dinner and take advantage of free in-room WiFi. Extended parking is available for added convenience.
Exceptional

Popular amenities

  • Connecting rooms available
  • Bar
  • Laundry facilities

Main amenities (8)

  • Daily housekeeping
  • Restaurant and bar/lounge
  • Full-service spa
  • Meeting rooms
  • Laundry service
  • Hair salon
  • Wedding services
  • Ballroom

For families (6)

  • Children stay free
  • Microwave
  • Connecting/adjoining rooms available
  • Daily housekeeping
  • Coffee/tea maker
  • Elevator
CA $140
CA $165 total
includes taxes & fees
Dec 10 - Dec 11

Room options

Showing 6 of 6 rooms
Standard Room | Bathroom
Standard Room
Standard Room
Standard Room

Standard Room

Exceptional

Highlights

Individually furnished
Individually decorated
Air conditioning
Connecting rooms available
Refrigerator
LED TV
Ceiling fan
Pillowtop bed
  • 28 sq m
  • Sleeps 2
  • 1 King Bed
Suite, 1 King Bed with Sofa bed | Bathroom
Suite, 1 King Bed with Sofa bed
Suite, 1 King Bed with Sofa bed
Suite, 1 King Bed with Sofa bed

Suite, 1 King Bed with Sofa bed

Exceptional

Highlights

Separate sitting area
Individually furnished
Individually decorated
Air conditioning
Connecting rooms available
Refrigerator
LED TV
Sofa bed
  • 56 sq m
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed
Romantic Suite, Jetted Tub | Jetted tub
Romantic Suite, Jetted Tub
Romantic Suite, Jetted Tub
Romantic Suite, Jetted Tub

Romantic Suite, Jetted Tub

Exceptional

Highlights

Separate sitting area
Individually furnished
Individually decorated
Air conditioning
Connecting rooms available
Refrigerator
LED TV
Blackout drapes/curtains
  • 46 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed OR 1 Double Sofa Bed
2-Storey Loft Suite | Bathroom
2-Storey Loft Suite
2-Storey Loft Suite
2-Storey Loft Suite

2-Storey Loft Suite

Exceptional

Highlights

Separate sitting area
Individually furnished
Individually decorated
Air conditioning
Connecting rooms available
Refrigerator
LED TV
Blackout drapes/curtains
  • 65 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed and 1 Queen Sofa Bed
Premium Jacuzzi Room | Jetted tub
Premium Jacuzzi Room
Premium Jacuzzi Room
Premium Jacuzzi Room

Premium Jacuzzi Room

Exceptional

Highlights

Individually furnished
Individually decorated
Air conditioning
Connecting rooms available
Refrigerator
LED TV
Ceiling fan
Pillowtop bed
  • 37 sq m
  • Sleeps 2
  • 1 King Bed and 1 Queen Sofa Bed
Deluxe Room, 1 King Bed | Bathroom
Deluxe Room, 1 King Bed
Deluxe Room, 1 King Bed | Bathroom
Deluxe Room, 1 King Bed

Deluxe Room, 1 King Bed

Exceptional

Highlights

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

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About the area

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

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

  • Niagara Falls, NY (IAG-Niagara Falls Intl.) - 24 min drive
  • Buffalo Niagara Intl. Airport (BUF) - 49 min drive
  • Toronto Pearson Intl. Airport (YYZ) - 75 min drive
  • St. Catharines Station - 8 min drive
  • Niagara Falls, ON (XLV-Niagara Falls Train Station) - 15 min drive
  • Niagara Falls Station - 16 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

At Stone Mill Inn, you'll be within a 15-minute drive of Clifton Hill. You can visit the spa to indulge in deep-tissue massages, facials, or mani/pedis, and Italian cuisine is served at Johnny Rocco s Grill, which is open for lunch and dinner. Fellow travelers say great things about the helpful staff and comfortable guestrooms.

At a glance

Hotel size

    • 34 rooms
    • Arranged over 3 floors

Arriving/Leaving

    • Check-in start time: 4:00 PM; Check-in end time: anytime
    • Early check-in subject to availability
    • Minimum check-in age: 21
    • Check-out time is 11 AM
    • Contactless check-out available
    • Late check-out subject to availability

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

Required at check-in

    • Credit card or cash deposit required for incidental charges
    • Government-issued photo ID may be required
    • Minimum check-in age is 21

Children

    • Up to 2 children (18 years old and younger) stay free when occupying the parent or guardian's room, using existing bedding
    • No cribs (infant beds)

Pets

    • Pets not allowed

Internet

    • Free WiFi in public areas
    • Free WiFi in rooms

Parking

    • Free onsite self parking
    • Onsite RV/bus/truck parking (fees apply)
    • Onsite extended parking
    • Wheelchair-accessible parking on site

Other information

    • Smoke-free property

Property amenities

Food and drink

  • Restaurant
  • Bar/lounge

Traveling with children

  • Children stay free (see details)
  • Children's menu

What to do

  • Hiking/biking trails nearby

Working away

  • Meeting rooms

Services

  • Dry cleaning/laundry services
  • Hair salon
  • Wedding services

Facilities

  • 1 building/tower
  • Built in 1860
  • Full-service spa
  • Banquet hall
  • Traditional architecture

Accessibility

  • Elevator
  • Elevator door width (inches): 36
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible parking
  • 8 on-site accessible parking spaces
  • Wheelchair-accessible public washroom
  • Wheelchair-accessible path to elevator
  • Wheelchair-accessible restaurant
  • Wheelchair-accessible lounge
  • Stair-free path to entrance

Room amenities

Be entertained

  • 46-inch LED TV
  • Cable TV channels

Home comfort

  • Climate-controlled air conditioning and heating
  • Ceiling fan
  • Coffee/tea maker
  • Iron/ironing board

Sleep well

  • Pillowtop mattress
  • Bed sheets provided

Freshen up

  • Free toiletries
  • Hair dryer
  • Towels
  • Toilet paper

Stay connected

  • Desk
  • Free WiFi
  • Free local calls

Food and drink

  • Refrigerator
  • Microwave
  • Free bottled water

More

  • Daily housekeeping
  • Connecting/adjoining rooms available
  • Restaurant dining guide

Special features

Spa

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 select days. Children under 18 years old are not allowed in the spa without adult supervision.

Dining

Johnny Rocco s Grill - This restaurant specializes in Italian cuisine and serves lunch and dinner. Guests can enjoy drinks at the bar. A children's menu is available.

Fees & policies

Refundable deposits

  • Deposit: CAD 150 per stay

Optional extras

  • Early check-in can be arranged for an extra charge of CAD 50 (subject to availability)
  • Late check-out can be arranged for an extra charge of CAD 50 (subject to availability)

Children & extra beds

  • Rollaway beds are available for CAD 20.00 per night

Pool, spa, & gym (if applicable)

  • Children under 18 years old are not allowed in the spa without adult supervision
  • Reservations are required for massage services and spa treatments and can be made by contacting the property before arrival at the number on the booking confirmation

Policies

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.
Noise-free guestrooms cannot be guaranteed.
Only registered guests are allowed in the guestrooms.
Guests can rest easy knowing there's a carbon monoxide detector and a smoke detector on site.
This property accepts credit cards. Cash is not accepted.
Credit cards accepted: Visa, Mastercard, American Express, Discover, Union Pay

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

Does Stone Mill Inn offer free cancellation for a full refund?

Yes, Stone Mill Inn does have fully refundable room rates available to book on our site. If you’ve booked a fully refundable room rate, this can be cancelled up to a few days before check-in depending on the property's cancellation policy. Just make sure to check this property's cancellation policy for the exact terms and conditions.

Are pets allowed at Stone Mill Inn?

Sorry, pets aren't allowed.

Is parking offered on site at Stone Mill Inn?

Yes, there's free self parking. RV/bus/truck parking is available.

What are the check-in and check-out times at Stone Mill Inn?

Check-in start time: 4:00 PM; Check-in end time: anytime. There's a charge of CAD 50 for early check-in (subject to availability). Check-out time is 11 AM. Late check-out is available for a charge of CAD 50 (subject to availability). Contactless check-out is available.

Is there an onsite casino at Stone Mill Inn?

No, this hotel doesn't have a casino, but Fallsview Casino (15-min drive) and Casino Niagara (16-min drive) are both nearby.

What is there to do at Stone Mill Inn and nearby?

Have fun during the warmer months with activities nearby such as hiking. Indulge in a treatment at the spa and make the most of other amenities like spa services.

Are there restaurants at or near Stone Mill Inn?

Yes, Johnny Rocco s Grill offers Italian cuisine.

What's the area around Stone Mill Inn like?

Stone Mill Inn is in Merritton, a short 16-minute walk from The Pen Centre. Travelers say this hotel is in a good location.

Have a question?

Get instant answers with AI powered search of property information and reviews.

Stone Mill Inn Reviews

9.4

Exceptional

9.6/10

Cleanliness

9.4/10

Staff & service

9.0/10

Amenities

9.4/10

Property conditions & facilities

9.0/10

Eco-friendliness

Popular mentions

RoomService staffRestaurantBedLocationBuildingBathroomWineryAmbienceLake

What guests liked

  • The on-site restaurant offered excellent food and a fun atmosphere, with many guests praising the convenience and quality of dining options. (17 reviews)
  • The spa offered a relaxing experience with a jetted tub and a lovely atmosphere created by stone work walls. (7 reviews)
  • The hot tub was a lovely addition to the room, providing an amazing and relaxing experience. (7 reviews)
AI Sparkle IconFrom real guest reviews summarized by AI.

10/10 Exceptional

Rooms were beautiful
Sherri, 1-night trip

10/10 Exceptional

good place to stay
zav, 1-night trip

10/10 Exceptional

Great hotel, good restaurant, rooms were beautiful, only downside is the location, right on a major roadway.
Wendy, 2-night trip

10/10 Exceptional

Couple get away

Hotel was very nice clean and quiet area.
Amanda, 1-night trip

10/10 Exceptional

Nice stay for a night
Oktay, 1-night trip

10/10 Exceptional

Amazing historical building and rooms with upscale character. Will definitely stay here again!
Main lobby
2nd floor hallway. Motion sensor lights come on as you walk down the hall
Entering standard king room
Bed tucked round the corner
Chad, 1-night trip

10/10 Exceptional

In house restaurant is great clean and comfortable room
John, 1-night trip

10/10 Exceptional

Enjoyed our stay, happy to return again.
Nicholas, 2-night trip

10/10 Exceptional

I would highly recommend this property, it’s clean the atmosphere was very calm, people are friendly, it was very easy to locate. Lots of shops close by.
Roleto, 2-night trip

10/10 Exceptional

It had a nice atmosphere and the restaurant was very good , it also had live music that was good
Margaret, 1-night trip

10/10 Exceptional

The hotel is very nice ,clean and very convenient to walk around and enjoy the view,food and service.
Maria, 2-night trip

10/10 Exceptional

Lovely stay. Room is very cozy.
Marmi, 2-night trip

10/10 Exceptional

Really nice big room and very quiet. Excellent restaurent.
Sonia, 1-night trip

10/10 Exceptional

Spacious and comfortable rooms, intelligently designed.
Catherine, 2-night trip

8/10 Very good

Beautiful place, stayed 3 days here for a honeymoon. It’s close to restaurants and shopping.
Madison, 3-night trip

10/10 Exceptional

Nice time and nice area.
1-night trip

10/10 Exceptional

Central, convenient, clean, easy check in, close to other amenities.
Joe, 1-night trip

10/10 Exceptional

Multiple stays when in town. For comfort and professional staff, top rate.
Diane, 1-night trip

10/10 Exceptional

Great stay Clean rooms Great staff
Jim, 1-night trip

10/10 Exceptional

Overall a great place
Randy, 1-night trip

10/10 Exceptional

The stone work & history of the Inn.
Larry, 1-night trip

10/10 Exceptional

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.
Sandra, 2-night trip

10/10 Exceptional

Great affordable place to stay

Water pressure was extremely lacking making it difficult to enjoy the massive shower
John, 1-night trip

10/10 Exceptional

Bathrooms and room quality were phenomenal.
Robert, 1-night trip

10/10 Exceptional

Our hotel room was beautiful! Very clean, spacious and quiet. I highly recommend the Stone Mill Inn while traveling around Niagara area. There are lots of shops and restaurants close by and its only a 20 min drive to Niagara on the lake. We will stay again next time to come to this area! Thanks for a great stay :)
Jessica, 1-night trip