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Tri Century Mill Suites

2.5 star property

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Photo gallery for Tri Century Mill Suites

Suite, 1 Bedroom | Laptop workspace, free WiFi, bed sheets
Front of property
Laptop workspace, free WiFi, bed sheets
Suite, 1 Bedroom | Interior
Room, 1 Queen Bed with Sofa bed | Laptop workspace, free WiFi, bed sheets

Reviews

9.8 out of 10
Exceptional

Popular amenities

  • Pet-friendly
  • Parking included
  • Free Wi-Fi
  • Air-conditioning
  • Laundry room
  • Housekeeping

Explore the area

View in a map
150 Mill Street, Carleton Place, ON, K7C 1T4
  • Place, Carleton Place Town Hall
    ‪5 min walk‬
  • Place, Carleton Place and Beckwith Heritage Museum
    ‪5 min walk‬
  • Place, Canadian Tire Centre
    ‪22 min drive‬
  • Airport, Ottawa, ON (YOW-Macdonald-Cartier Intl.)
    ‪50 min drive‬

Room options

View all photos for Studio Suite, 1 Queen Bed, Kitchenette

Studio Suite, 1 Queen Bed, Kitchenette | Laptop workspace, free WiFi, bed sheets

Studio Suite, 1 Queen Bed, Kitchenette

  • 28 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed
  • Free Wi-Fi

View all photos for Studio Suite, 1 King Bed, Kitchenette

Studio Suite, 1 King Bed, Kitchenette | Laptop workspace, free WiFi, bed sheets

Studio Suite, 1 King Bed, Kitchenette

10.0 out of 10
Exceptional
(1 review)
  • 30 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

View all photos for Studio, 2 Queen Beds

Studio, 2 Queen Beds | Laptop workspace, free WiFi, bed sheets

Studio, 2 Queen Beds

  • 34 sq m
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds
  • Free Wi-Fi

View all photos for Room, 1 Queen Bed with Sofa bed

Room, 1 Queen Bed with Sofa bed | Laptop workspace, free WiFi, bed sheets

Room, 1 Queen Bed with Sofa bed

  • 56 sq m
  • 1 bedroom
  • Sleeps 4
  • 1 Queen Bed and 1 Queen Sofa Bed
  • Free Wi-Fi

View all photos for Room, 1 King Bed with Sofa bed

Laptop workspace, free WiFi, bed sheets

Room, 1 King Bed with Sofa bed

  • 46 sq m
  • 1 bedroom
  • Sleeps 4
  • 1 King Bed and 1 Queen Sofa Bed
  • Free Wi-Fi

View all photos for Suite, 1 Bedroom

Suite, 1 Bedroom | Laptop workspace, free WiFi, bed sheets

Suite, 1 Bedroom

  • 72 sq m
  • 1 bedroom
  • Sleeps 4
  • 1 King Bed and 1 Queen Bed
  • Free Wi-Fi

View all photos for Studio, 1 King Bed, Kitchen

Laptop workspace, free WiFi, bed sheets

Studio, 1 King Bed, Kitchen

  • 34 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

View all photos for Studio, 1 Queen Bed, Kitchen

Laptop workspace, free WiFi, bed sheets

Studio, 1 Queen Bed, Kitchen

  • 31 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed
  • Free Wi-Fi

View all photos for Luxury Room, 1 King Bed with Sofa bed, Kitchen

Laptop workspace, free WiFi, bed sheets

Luxury Room, 1 King Bed with Sofa bed, Kitchen

  • 72 sq m
  • 1 bedroom
  • Sleeps 4
  • 1 King Bed and 1 Queen Sofa Bed
  • Free Wi-Fi

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About this property

Tri Century Mill Suites

Laundry facilities, a 24-hour front desk and free self-parking are available at this smoke-free hotel. WiFi in public areas is free.
Tri Century Mill Suites offers 13 accommodations with a hairdryer. This accommodation offers separate sitting areas and includes dining tables. Kitchenettes offer full-sized fridge/freezers, stovetops, kitchenware and utensils and dishwashers.

Bathrooms include a combined bath/shower unit. This Carleton Place hotel provides complimentary wireless Internet access, with a speed of 500+ Mbps (good for 6+ people or 10+ devices). Housekeeping is provided on a daily basis.

During your stay at Tri Century Mill Suites, you're just a quick walk from Carleton Place Town Hall. Enjoy features like free WiFi in public areas and free self-parking, plus laundry facilities.
  • Free Wi-Fi (speed: 500+ Mbps (good for 6+ people or 10+ devices))
  • Free self-parking
  • Amenities include laundry facilities and a lift
  • Within a 10-minute walk of Carleton Place Town Hall and Carleton Place and Beckwith Heritage Museum
  • Cats and dogs welcome for a fee
As a guest of Tri Century Mill Suites, you'll find laundry facilities and a lift. WiFi is free in public spaces. Free self parking is available.

This Carleton Place hotel is smoke free.

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

  • Smoke-free property

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: CAD 25 per pet, per stay
  • Only dogs and cats are allowed
    • Service animals are exempt from fees.

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

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

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

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

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
Front desk staff will greet guests on arrival at the property.
If you cancel your booking, you'll be subject to the host's cancellation policy. In accordance with EU regulations about consumer rights, property booking services are not subject to the right of withdrawal.

Tri Century Mill Suites Reviews

Reviews

9.8

Exceptional

Rating 10 - Excellent. 16 out of 18 reviews
Rating 8 - Good. 2 out of 18 reviews
Rating 6 - Okay. 0 out of 18 reviews
Rating 4 - Poor. 0 out of 18 reviews
Rating 2 - Terrible. 0 out of 18 reviews

10/10

Cleanliness

9.8/10

Staff & service

9.8/10

Amenities

9.8/10

Property conditions & facilities

Reviews

Verified

10/10 Excellent

Matthew A

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

10/10 Excellent

Claude

Stayed 1 night in Feb 2026