Vacation packages
Stays
Cars
Flights
Support
AARP Member Savings
My Trips
AARP.org
Join
Renew

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

2-Storey Loft Suite | Private kitchen | Fridge, microwave, coffee/tea maker
2-Storey Loft Suite | 1 bedroom, pillowtop beds, desk, laptop workspace
Lobby
Lobby
Romantic Suite, Jetted Tub | Living area | 46-inch LED TV with cable channels
Stone Mill Inn, near Welland Canal Lock 7, offers a peaceful stay with practical amenities. Guests can enjoy the on-site spa, hair salon, Johnny Rocco's Grill, and free in-room WiFi. The property also provides dry cleaning services and extended parking options.

Reviews

9.4 out of 10
Exceptional

Popular amenities

  • Bar
  • Housekeeping
  • Laundry

Room options

Available filters for rooms
Showing 6 of 6 rooms

View all photos for Standard Room

Standard Room | 1 bedroom, pillowtop beds, desk, laptop workspace

Standard Room

9.4 out of 10
Exceptional
(54 reviews)

Highlights

Individually furnished
Individually decorated
Air conditioning
Connecting rooms available
Refrigerator
LED TV
Blackout drapes/curtains
Pillowtop 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 | 1 bedroom, pillowtop beds, desk, laptop workspace

Suite, 1 King Bed with Sofa bed

9.6 out of 10
Exceptional
(50 reviews)

Highlights

Separate sitting area
Individually furnished
Individually decorated
Air conditioning
Connecting rooms available
Refrigerator
LED TV
Ceiling fan
  • 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 | 1 bedroom, pillowtop beds, desk, laptop workspace

Romantic Suite, Jetted Tub

9.4 out of 10
Exceptional
(18 reviews)

Highlights

Separate sitting area
Individually furnished
Individually decorated
Air conditioning
Connecting rooms available
Refrigerator
LED TV
Ceiling fan
  • 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 | 1 bedroom, pillowtop beds, desk, laptop workspace

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
Refrigerator
LED TV
Ceiling fan
  • 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 | 1 bedroom, pillowtop beds, desk, laptop workspace

Premium Jacuzzi Room

9.6 out of 10
Exceptional
(8 reviews)

Highlights

Individually furnished
Individually decorated
Air conditioning
Connecting rooms available
Refrigerator
LED TV
Blackout drapes/curtains
Pillowtop 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 | 1 bedroom, pillowtop beds, desk, laptop workspace

Deluxe Room, 1 King Bed

10.0 out of 10
Exceptional
(5 reviews)

Highlights

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

You may also like

Ad
Flat-screen TV, pay movies

Embassy Suites by Hilton Niagara Falls Fallsview

Fallsview
  • Pool
  • Hot Tub
  • Breakfast included
  • Restaurant
8.2 out of 10, Very Good, 13,308 reviews
Embassy Suites by Hilton Niagara Falls Fallsview

About the neighborhood

Located in St. Catharines, Stone Mill Inn is in the business district. FirstOntario Performing Arts Centre and Shaw Festival Theatre are cultural highlights, and some of the area's activities can be experienced at Meridian Centre and Port Dalhousie Pier Marina. The Pen Centre and Welland Canal Lock 7 are two other places to visit that come recommended. Take time off to check out the health/beauty spa in the area, or get some fresh air with adventures like hiking/biking trails nearby.
Visit our St. Catharines travel guideOpens in a new window
Map
271 Merritt Street, St. Catharines, ON, L2T1K1

What's nearby

  • The Pen Centre - 13 min walk - 0.7 miles
  • Meridian Centre - 4 min drive - 2.9 miles
  • FirstOntario Performing Arts Centre - 4 min drive - 2.9 miles
  • Brock University - 4 min drive - 3.1 miles
  • Outlet Collection at Niagara - 6 min drive - 3.2 miles

Getting around

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

Restaurants

  • ‪Tim Hortons - ‬15 min walk
  • ‪Olee's Ale House - ‬3 min walk
  • ‪Boston Pizza - ‬15 min walk
  • ‪Burger King - ‬8 min walk
  • ‪Dairy Queen / Orange Julius - ‬17 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 facial, a hot stone massage, and a manicure/pedicure 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, meeting rooms, and wedding services
  • A banquet hall, smoke-free premises, and a ballroom
  • 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

Similar properties

1 bedroom, premium bedding, pillowtop beds, minibar

White Oaks Resort & Spa

  • Pool
  • Hot Tub
  • Spa
  • Restaurant
9.6 out of 10, Exceptional, 2,193 reviews
White Oaks Resort & Spa

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 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).

Have a question?

AI iconBeta

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

  • † More information about the $50 gift card with flight package benefit may be found at: https://www.expedia-aarp.com/lp/b/vacationpackages50prepaid

  • English Copyright 1995 – 2025. All rights reserved. Use of this Web site constitutes acceptance of the Expedia User Agreement and Privacy Policy. Expedia pays a royalty fee to AARP for the use of AARP’s intellectual property. These fees are used for the general purpose of AARP. All goods or services and discounts offered via the AARP® Travel Center powered by Expedia ®, are provided by third-party suppliers. AARP and its affiliates do not endorse and are not responsible for the goods or services and discounts made available on this site. Offers are subject to change and may have restrictions. Please contact the AARP® Travel Center powered by Expedia® directly for full details. AARP and its affiliates are not insurers.