See all properties
Save

Stone Mill Inn

3.5 star property

Photo gallery for Stone Mill Inn

Lobby
Lobby
Exterior
Premium Jacuzzi Room
Lunch and dinner served, Italian cuisine

Reviews

9.4 out of 10
Exceptional

Popular amenities

  • Free Wi-Fi
  • Air-conditioning
  • Business services
  • Bar
The current price is AU$227
includes taxes & fees
3 May - 4 May

Explore the area

View map
271 Merritt Street, St. Catharines, ON, L2T1K1
  • Place, The Pen Centre
    ‪13 min walk‬
  • Place, Landmark Cinemas Pen Centre
    ‪15 min walk‬
  • Place, Niagara Wine Tour Guides
    ‪3 min drive‬

Room options

View all photos for Standard Room

Standard Room

Standard Room

9.4 out of 10
Exceptional
(68 reviews)
  • 28 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

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
(56 reviews)
  • 56 sq m
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed
  • Free Wi-Fi

View all photos for Romantic Suite, Jetted Tub

Romantic Suite, Jetted Tub

Romantic Suite, Jetted Tub

9.6 out of 10
Exceptional
(21 reviews)
  • 46 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed OR 1 Double Sofa Bed
  • Free Wi-Fi

View all photos for 2-Storey Loft Suite

2-Storey Loft Suite

2-Storey Loft Suite

9.6 out of 10
Exceptional
(7 reviews)
  • 65 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed and 1 Queen Sofa Bed
  • Free Wi-Fi

View all photos for Premium Jacuzzi Room

Premium Jacuzzi Room

Premium Jacuzzi Room

9.6 out of 10
Exceptional
(9 reviews)
  • 37 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed and 1 Queen Sofa Bed
  • Free Wi-Fi

View all photos for Deluxe Room, 1 King Bed

Deluxe Room, 1 King Bed

Deluxe Room, 1 King Bed

9.8 out of 10
Exceptional
(9 reviews)
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

About the area

St. Catharines

At Stone Mill Inn you'll be 1.3 km (0.8 mi) from The Pen Centre and 3.4 km (2.1 mi) from Welland Canal Lock 7. Highlights at this hotel include a restaurant, free self-parking and a bar/lounge. .The restaurant, Johnny Rocco s Grill, serves Italian cuisine and is open for lunch and dinner. Other amenities include free Wi-Fi in public areas, wedding services and a hair salon. There's also the convenience of RV/bus/truck 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 - 13 min walk - 1.1 km
  • Landmark Cinemas Pen Centre - 15 min walk - 1.3 km
  • Niagara Wine Tour Guides - 3 min drive - 2.2 km
  • Brock University - 4 min drive - 4.3 km
  • FirstOntario Performing Arts Centre - 5 min drive - 5.8 km

Getting around

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

Restaurants

  • ‪Starbucks - ‬14 min walk
  • ‪Tim Hortons - ‬15 min walk
  • ‪Stacked - ‬4 min walk
  • ‪Food Court - ‬18 min walk
  • ‪Boston Pizza - ‬15 min walk

About this property

Stone Mill Inn

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 a hair salon, camper van/bus/lorry parking, and a lift. Self parking is free.

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

  • 1 building
  • 34 guestrooms or units
  • 3 levels
  • Conference rooms
  • Built in 1860
  • 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.

Similar properties

Premium bedding, pillow-top beds, minibar, in-room safe
White Oaks Resort & Spa
Glendale
  • Pool
  • Spa pool
  • Spa
  • Restaurant
4.8 out of 5, Exceptional, 2,400 reviews
The price is AU$257
includes taxes & fees
3 May - 4 May
White Oaks Resort & Spa

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
  • 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

  • Hot tub

Family friendly

  • In-room microwave
  • In-room refrigerator

Conveniences

  • Hair salon

Guest services

  • Housekeeping (daily)
  • Wedding services

Business services

  • Meeting rooms

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 time starts at 4:00 PM
Early check-in subject to availability
Early check-in fee: CAD 50
Minimum check-in age - 21

Check-out

Check-out before 11:00 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

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

  • 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 2 May 2026, prices found for a 1-night stay for 2 adults at Stone Mill Inn on 3 May 2026 start from AU$227, 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.

Are there any beaches close to Stone Mill Inn?

The closest beach to Stone Mill Inn is Lakeside Park Beach (8.5 km).

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?

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

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

Are pets allowed at Stone Mill Inn?

No, pets are not allowed.

Stone Mill Inn Reviews

Reviews

9.4

Exceptional

Rating 10 - Excellent. 769 out of 1000 reviews
Rating 8 - Good. 181 out of 1000 reviews
Rating 6 - Okay. 35 out of 1000 reviews
Rating 4 - Poor. 9 out of 1000 reviews
Rating 2 - Terrible. 6 out of 1000 reviews

9.6/10

Cleanliness

9.6/10

Staff & service

9.0/10

Amenities

9.4/10

Property conditions & facilities

Reviews

10/10 Excellent

Sean

Travelled with family
Liked: Cleanliness, amenities, property conditions & facilities
Lovely old building with tons of character (stone walls, floors, inset windows) with modern renovation. Room was huge with king size bed and pullout couch. Spacious washroom with marble top counters. Coffee, sink, microwave. A great one night stay!
Stayed 1 night in Jan 2026

10/10 Excellent

George and Adriana

Travelled with partner
Liked: Cleanliness, amenities, property conditions & facilities
The hotel & staff were wonderful. In particular we stayed during a major snow storm & the parking lot & entrances were efficiently cleared
Stayed 2 nights in Jan 2026

10/10 Excellent

Eirini

Liked: Cleanliness, amenities, property conditions & facilities
The Inn was great and the room was lovely, very clean and spacious.
Stayed 1 night in Jan 2026

8/10 Good

Heather

Travelled with partner
Liked: Cleanliness, amenities, property conditions & facilities
The staff were great, and my husband received a bottle of wine for his birthday. Such a great gift 🎁
Stayed 1 night in Jan 2026

10/10 Excellent

Julie

Liked: Cleanliness, amenities, property conditions & facilities
Clean beautiful free parking lovely hotel highly recommend!!!
Stayed 1 night in Dec 2025

10/10 Excellent

Brett

Liked: Cleanliness, staff & service
Great stay, room was beautiful and cozy. Will return
Stayed 1 night in Jan 2026

10/10 Excellent

Matthew

Travelled with partner
Liked: Cleanliness, property conditions & facilities
They were so gracious and welcoming....the rooms were really nice for the price
Stayed 1 night in Jan 2026

8/10 Good

Andrea

Stayed 1 night in Jan 2026

10/10 Excellent

Josh

Liked: Cleanliness, staff & service, property conditions & facilities
Everything was great! Thank you !
Stayed 1 night in Jan 2026

8/10 Good

Shawn

Travelled with family
Liked: Cleanliness, amenities, property conditions & facilities
Room was clean. Only issue was the thermostats were locked out so couldn't adjust the room temperature on the upper floor. Besides that everything was great.
Stayed 2 nights in Jan 2026

10/10 Excellent

Larry

Stayed 1 night in Jan 2026

10/10 Excellent

Robert

Travelled with partner
Liked: Cleanliness, amenities, property conditions & facilities
yes
Stayed 1 night in Jan 2026

10/10 Excellent

John

Travelled with family
Liked: Cleanliness, amenities, property conditions & facilities
Good location, helpful staff and a very nice room at a reasonable price.
Stayed 1 night in Jan 2026

10/10 Excellent

Joseph

Stayed 2 nights in Dec 2025

8/10 Good

Rika

Liked: Cleanliness, staff & service, property conditions & facilities
Great
Stayed 1 night in Jan 2026

10/10 Excellent

Austin

Stayed 1 night in Dec 2025

10/10 Excellent

Elizabeth

Stayed 1 night in Jan 2026

10/10 Excellent

Kimberly, Welland

Stayed 1 night in Jan 2026

8/10 Good

Mark

Travelled with group
Liked: Cleanliness, staff & service
Room and hotel overall were very well kept and clean. Would have like to have access to a gym.
Stayed 1 night in Jan 2026

10/10 Excellent

Alison

Travelled with partner
Liked: Cleanliness, amenities, property conditions & facilities
So pretty beautiful room
Stayed 1 night in Jan 2026

4/10 Poor

Matthew

Stayed 1 night in Nov 2025

10/10 Excellent

Toby

Liked: Cleanliness, staff & service, property conditions & facilities
Very nice !
Stayed 1 night in Jan 2026

8/10 Good

Kim

Travelled with partner
Liked: Cleanliness
Disliked: Amenities
Comfy bed
Stayed 2 nights in Jan 2026

10/10 Excellent

Rosalie

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
The hotel is so welcoming. The rooms are beautiful and luxurious. We love staying at the Stone Mill Inn. Great location for restaurants and shopping and perfect location to get to Niagra Falls and Niagara-on-the-lake without staying in those busy areas.
Stayed 2 nights in Jan 2026

10/10 Excellent

Tyler

Liked: Cleanliness, staff & service, amenities
Showers were fantastic!
Stayed 1 night in Dec 2025