Tri Century Mill Suites

Property class: 2.5

Choose dates to view prices

Tri Century Mill Suites provides laundry facilities and more. Stay connected with free in-room WiFi.

Reviews

9.6 out of 10
Exceptional

Popular amenities

  • Pet-friendly
  • Parking included
  • Free Wi-Fi
  • Air-conditioning
  • Laundry room
  • Housekeeping
The current price is £112
includes taxes & fees
6 Oct - 7 Oct

Room options

Available filters for rooms
Showing 10 of 10 rooms

Studio Suite, 1 Queen Bed, Kitchenette

10.0 out of 10
Exceptional
(1 review)
  • 302 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed

Studio Suite, 1 King Bed, Kitchenette

8.8 out of 10
Excellent
(3 reviews)
  • 326 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

Studio, 2 Queen Beds

10.0 out of 10
Exceptional
(1 review)
  • 366 sq ft
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds

Room

  • Sleeps 4
  • 1 Queen Bed and 1 Queen Sofa Bed

Room, 1 Queen Bed with Sofa bed

10.0 out of 10
Exceptional
(1 review)
  • 603 sq ft
  • 1 bedroom
  • Sleeps 4
  • 1 Queen Bed and 1 Queen Sofa Bed

Room, 1 King Bed with Sofa bed

  • 495 sq ft
  • 1 bedroom
  • Sleeps 4
  • 1 King Bed and 1 Queen Sofa Bed

Suite, 1 Bedroom

10.0 out of 10
Exceptional
(1 review)
  • 775 sq ft
  • 1 bedroom
  • Sleeps 4
  • 1 King Bed and 1 Queen Bed

Studio, 1 King Bed, Kitchen

  • 363 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

Studio, 1 Queen Bed, Kitchen

8.0 out of 10
Very good
(1 review)
  • 338 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed

Luxury Room, 1 King Bed with Sofa bed, Kitchen

10.0 out of 10
Exceptional
(1 review)
  • 772 sq ft
  • 1 bedroom
  • Sleeps 4
  • 1 King Bed and 1 Queen Sofa Bed
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About the area

Located in Carleton Place, Tri Century Mill Suites is in the historical district. Almonte Village and Railway Museum of Eastern Ontario are local landmarks, and some of the area's attractions include Saunders Farm and Carp Fairgrounds. Looking to enjoy an event or a game while in town? See what's happening at Canadian Tire Centre or Bell Sensplex. Visit our Carleton Place travel guide
Map
150 Mill Street, Carleton Place, ON, K7C 1T4

What's nearby

  • The exterior of the Canadian Tire Centre with hockey player images and the text "Ottawa Rising" and "Ottawa Debout".
    Canadian Tire Centre
    22 min drive - 20.8 miles
  • A historic building with a clock tower and a green roof.
    Parliament Hill
    42 min drive - 38.3 miles
  • A street with The Grand, The Aldeburiner, and The Pour House.
    Byward Market Square
    43 min drive - 38.5 miles
  • Carleton Place Town Hall
    5 min walk - 0.3 miles
  • Carleton Place and Beckwith Heritage Museum
    5 min walk - 0.3 miles

Getting around

  • Smiths Falls Station
    29 min drive
  • Ottawa International Airport (YOW)
    50 min drive

Restaurants

  • Tim Hortons
    4 min drive
  • Tim Hortons
    16 min walk
  • Stalwart Brewing Co
    9 min walk
  • Waterfront Bistro
    8 min walk
  • McDonald's
    5 min drive

About this property

Tri Century Mill Suites

  • Hotel in the historical district
  • Tri Century Mill Suites provides laundry facilities and more. Guests can connect to free in-room WiFi.
  • Additional perks include:
    • Free self-parking
    • A 24-hour front desk, luggage storage and a lift
    • Smoke-free property
  • Room features
  • All guest rooms at Tri Century Mill Suites include perks, such as laptop-friendly workspaces and air conditioning, as well as amenities, such as free WiFi and separate sitting areas.
  • More amenities include:
    • Free tea bags/instant coffee and electric kettles
    • Bathrooms with shower/bath combinations and hairdryers
    • Wardrobes/cupboards, separate sitting areas and kitchenettes

Similar properties

Property amenities

Internet

  • Available in all rooms: Free WiFi
  • In-room WiFi speed: 500+ Mbps (good for 6+ people or 10+ devices)
  • Available in some public areas: Free WiFi

Parking and transport

  • Free uncovered self parking on site
  • Limited on-site self parking
  • Wheelchair-accessible parking available

Family friendly

  • Dining table
  • In-room full-sized refrigerator/freezer
  • In-room kitchenette
  • Laundry facilities

Conveniences

  • 24-hour front desk
  • Laundry facilities
  • Luggage storage

Guest services

  • Housekeeping (daily)

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Lift (107 centimetre wide door)
  • Stair-free path to entrance
  • Well-lit path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible lounge
  • Wheelchair-accessible parking

More

  • Smoking not allowed

Room amenities

Bedroom

  • Bedsheets provided

Bathroom

  • Hair dryer
  • Private bathroom
  • Shampoo
  • Shower/bathtub combination
  • Soap
  • Toilet paper
  • Towels provided

Food and drink

  • Cookware, dishware, and utensils
  • Dining table
  • Dishwasher
  • Electric kettle
  • Full-sized refrigerator/freezer
  • Hob
  • Kitchenette
  • Oven
  • Tea bags/instant coffee

More

  • Air conditioning (climate-controlled)
  • Heating (climate-controlled)
  • Laptop workspace
  • Separate sitting area

Policies

Check-in

Check-in start time: 4:00 PM; check-in end time: anytime

Minimum check-in age - 18

Check-out

Check-out before 11:00 AM

Special check-in instructions

Front desk staff will greet guests on arrival at the property

Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk

Pets

Pets are allowed for an extra charge of CAD 25 per pet, per stay

Service animals are welcome, and are exempt from fees

Welcoming dogs and cats only

Children and extra beds

Children are welcome

Rollaway/extra beds are not available.

Cots (infant beds) are not available

Payment types at the property

Important information

Optional extras

  • Pet fee: CAD 25 per pet, per stay
  • Service animals are exempt from fees

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

You need to know

This property is managed by a professional host. The provision of housing is linked to their trade, business or profession.
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card 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
Safety features at this property include a fire extinguisher
If you cancel your booking, you'll be subject to the host's cancellation policy. In accordance with UK consumer law, property booking services are not subject to the right of withdrawal.

Frequently asked questions

Is Tri Century Mill Suites pet-friendly?

Yes, cats and dogs are allowed at this property. There's a fee of CAD 25 per pet, per stay. Service animals are exempt from fees.

How much does it cost to stay at Tri Century Mill Suites?

As of 18 Sept 2026, prices found for a 1-night stay for 2 adults at Tri Century Mill Suites on 6 Oct 2026 start from £112, 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.

How much is parking at Tri Century Mill Suites?

Self-parking is free at this property.

What time is check-in at Tri Century Mill Suites?

Check-in start time: 4:00 PM; check-in end time: anytime.

What time is check-out at Tri Century Mill Suites?

Checkout is at 11:00 AM.

Where is Tri Century Mill Suites located?

Situated in the historical district, this hotel is within a 10-minute walk of Carleton Place Town Hall and Carleton Place and Beckwith Heritage Museum. Almonte Village and Temple’s Sugar Bush are also within 12 miles (20 km).

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Reviews

Tri Century Mill Suites Reviews

9.6

Exceptional

10

Cleanliness

9.6

Amenities

9.8

Staff & service

9.8

Property conditions & facilities
Rating 10 - Excellent. 58 out of 67 reviews
Rating 8 - Good. 6 out of 67 reviews
Rating 6 - Okay. 2 out of 67 reviews
Rating 4 - Poor. 0 out of 67 reviews
Rating 2 - Terrible. 1 out of 67 reviews

Reviews

Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
A beautiful place! Would definitely stay here again. Staff were incredible.
Stayed 1 night in Aug 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Amazing building, unique, it will make a great spa in the future
Stayed 1 night in Sep 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great Stay, Clean Rooms, Great Staff
Stayed 2 nights in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Super bright, modern and clean room! Perfect location for attending the North Lanark Highland Games.
Stayed 1 night in Aug 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful property, with beyond friendly staff.
Stayed 2 nights in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Clean and beautiful room and very nice staff.
Stayed 2 nights in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Brand new hotel. Spacious and well thought out suite. Beautiful location right in front of the Mississippi river and at walking distance from the Carleton Place centre. Excellent location to visit the surroundings (Perth, Merrickville, Almonte etc) My secret is now revealed!
Stayed 1 night in Sep 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities
Gorgeous property and will only get better as the riverside outdoor space, café and gym are finished. The staff was wonderful - helpful, friendly amd full of suggestions about what to see and where to eat in town. We will definitely be back!
Stayed 2 nights in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Outstanding stay from start to finish. The staff were welcoming and professional, check-in was smooth, and every detail felt thoughtfully handled. The room was spotless, comfortable, and quiet, with fresh linens and excellent amenities. The location was convenient, and the hotel itself was magical. We would happily stay there again and highly recommend it to anyone looking for a relaxing, stress-free, and magical hotel experience.
Stayed 1 night in Aug 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautifully renovated old mill, easily walkable to downtown. Quiet area. Staff was extremely kind and helpful. Would definitely stay here again !
Stayed 2 nights in Jun 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities
Wonderful room, great views and very picturesque area. Very satisfied overall. The rooms have no TV’s though.
Stayed 1 night in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
I loved this property not only for its beautiful centuries old architecture but the improvements that they have made. The rooms are really spacious and well laid out. The kitchen amenities are great. The people that work there are wonderful and made check-in and -out really easy. Thank you especially to Teagan and Patti who really did a great job of making us feel comfortable.
Stayed 1 night in Aug 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities
The staff was amazing. The rooms were clean and beautiful. We will definitely be staying there again. The only thing I would say is that they have no TV on the rooms. So make sure to bring an I pad if you need something to watch before bedtime
Stayed 1 night in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
This was a super cool place! Staff were amazing, and it was so fun getting to explore the town and the hotel. Everything is a well preserved piece of history, and it seems like the owners put a lot of time and effort into restoring the mill rather than flipping it. If I'm ever out that way again I will definitely be booking here!
Stayed 3 nights in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
One of the best hotel. Top notch facility, location, customer service and cleanliness. River besides makes the location exceptionally beautiful and fresh. Highly recommended
Stayed 1 night in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities
Our new favorite hotel in the area! Will be rebooking for sure...beautiful property and great room amenities!
Stayed 1 night in Feb 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Amazing place and staff! An old mill with modern rooms. New large deck coming over the river soon to enjoy drink or food. Highly recommended!
Stayed 1 night in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
what a lovely set up. We thoroughly enjoyed our stay in a very comfortable modern environment with everything we needed. Check in check out we’re very easy. If we are ever through Carleton place again, this is where we will stay Highly recommend recommended
Stayed 1 night in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
This place was a real gem of a find. Located in a beautiful heritage building with so much attention to detail. The bed was probably one of the most comfortable beds I have ever slept in, and the sound of the river beside my room was incredible. Highly recommend
Stayed 2 nights in Jun 2026
Verified review

2/10 Terrible

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Thank you for a wonderful stay during a very stressful time. Your hospitality will be remembered for many years. I ended up having to stay here last minute. Was pleasantly surprised to see how great this place was. I was shown to my suite by one of the owners, made sure everything was in order. A unique property with expansions plans in place. I felt safe and like family staying here. I went for many walks, watched the water and explored the area. Perfect for getaways !
Stayed 2 nights in Jul 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
It’s a beautiful, historic property, with great rooms, and location. I’d rate it higher but it’s not entirely complete at this time.
Stayed 2 nights in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Wonderful! All new, boutique hotel. Full amenities great location.
Stayed 1 night in Mar 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The house was newly renovated, very modern, and extremely clean. There were also plenty of kitchen utensils available. The staff were very friendly and brought us extra chairs to sit on. The surrounding area of the town was beautiful as well, and it was very relaxing to walk around the park nearby. Overall, everything was wonderful!
Stayed 3 nights in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The suite was clean and comfortable. Our hosts were friendly and helpful. The kitchen had everything we needed. The view of the river was lovely and there were nice shops, restaurants and walking trails nearby.
Stayed 1 night in Mar 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The Tris Century Mill Suites is such a beautiful place to stay. It’s currently not quite complete, and it felt so lovely to stay there as they are working on the property. Our room was stunning. We stayed in 204 and there was a window to the river, and a door between the bedrooms. It was perfect for myself and my 15 year old. The kitchen was stocked with utensils, plates and pots and pans to cook with. The bathrooms had an abundance of towels and strong water pressure in the shower. The beds were comfortable. And the whole place smelled of fresh cedar. Plus the folks who run the place made us feel right at home. It’s in walking distance of the town’s Main Street, and a gorgeous riverwalk. I would go back in a heartbeat.
Stayed 4 nights in Aug 2026