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55 John St, Alton, Caledon, Ontario L7K 0C4 Canada
Prices are the average nightly price provided by our partners and may not include all taxes and fees. Taxes and fees that are shown are estimates only. Please see our partners for more details.
Traveller (753)
Room & Suite (169)
Dining (109)
What is Travellers’ Choice?
Tripadvisor gives a Travellers’ Choice award to accommodations, attractions and restaurants that consistently earn great reviews from travellers and are ranked within the top 10% of properties on Tripadvisor.
Travel safe during COVID-19
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What you can expect during your stay
  • All linens sanitised in high-temperature wash
  • Face masks required for guests in public areas
  • Face masks required for staff in public areas
  • Floors marked for social distancing
  • Hand sanitiser available to guests & staff
  • Regularly sanitised high-traffic areas
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Updated 22-03-09 Safety precautions are provided by the property and are not checked by Tripadvisor for accuracy.
A note from Millcroft Inn & Spa
Updated 22-03-09 Safety precautions are provided by the property and are not checked by Tripadvisor for accuracy.


Travellers' Choice
The Definitive Country Inn Retreat. Experience tranquility, comfort and heritage charm at The Millcroft Inn & Spa in Caledon, Ontario. The inn’s refreshing blend of rural serenity and sophisticated hospitality is less than an hour northwest of Toronto in Alton near Caledon, Ontario.Our 100 acre estate is nestled in the rolling countryside of Southern Ontario's Hills of Headwaters, a region which is rich with cultural, artistic and rural activities.Enjoy award winning spa services or a tasty delight in the Headwaters Restaurant.
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Property amenities
Free parking
Free High Speed Internet (WiFi)
Fitness Centre with Gym / Workout Room
Bar / lounge
Game room
Pets Allowed ( Dog / Pet Friendly )
Hot bath
Indoor pool
Outdoor pool
Heated pool
Fitness / spa changing rooms
Breakfast buffet
Special diet menus
Business Centre with Internet Access
Conference facilities
Banquet room
Meeting rooms
Couples massage
Facial treatments
Hot spring bath
Steam room
Baggage storage
Non-smoking hotel
Sun terrace
24-hour front desk
Laundry service
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Room features
Air conditioning
Private balcony
Room service
Flatscreen TV
Bath / shower
Complimentary toiletries
Seating area
Wake-up service / alarm clock
Hair dryer
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Room types
Bridal suite
Non-smoking rooms
Family rooms
Good to know
Languages Spoken
982Reviews9Q+A100Room tips
Traveller rating
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Time of year
Traveller type
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Popular mentions
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Most Recent
Felicia D wrote a review May 4
London, Canada5 contributions1 helpful vote
The grounds at the Millcroft are beautiful - landscape, hiking trails, areas to sit and enjoy. The spa is wonderful and we visited a couple times to enjoy the pools/sauna/steam rooms. Unfortunately we did not dine in as the prices were too high for us (standard breakfast for $25? No thank you). We stayed in the Crofts, and while spacious with amenities like heated bathroom floor, two TVs, jacuzzi, bar… the room and furniture could use updating. The couch was very worn, the toilet roll holder was broken, and lots of paint chips on trim. The pillows on the bed were very lumpy, so although the bed was comfortable, sleep was not great with bad pillows.
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Date of stay: April 2022Trip type: Travelled
Jim S wrote a review May 1
Waterloo, Canada5 contributions1 helpful vote
I will start with the staff, the hotel, restaurant, and spa staff was friendly and warm (ok maybe one restaurant manager was a little sluggish and needed to smile). Dinner at the restaurant was fantastic and the salad is definitely for two. Our waiter was awesome, engaging, friendly, and made the night. The breakfast skillet is very good, though a Keto version would have been a great option. The pools and spa were in great shape and it was nice to stay and use them more than on our past day trips. Change rooms were clean and nice to have a bag for wet swimsuits. It would be nice if there was an opportunity to soak under the stars with a glass of bubbly. ( suggested upgrade?) Negs: The room was really tired and disappointing. Stains on the living room furniture, even the floor lamp( how does that happen?) The wall colour of the croft walls was drab and needs a refresh to a lighter off-white. Would definitely brighten the room. The bathroom door had been smashed in the past and repaired but the signs are clear. But the mystery of what happened and why with all the covid downtime, little things weren't taken care of? The showerhead would not stay up.... clear needs to be replaced or given viagra Continental breakfast is not worth $15, I've had better at Best Western.
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Date of stay: April 2022
Room Tip: Maybe the front desk can advise what rooms have been updated recently because ours was very tired.
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C C wrote a review Apr. 2022
1 contribution
I had a really nice stay, and celebrated my birthday there wuth the retreat to nature package. I was able to walk a trail, vist the sauna, hot springs, indoor pool and outdoor pool. Great for taking pictures. I was in a croft style room it was nice and clean and I loved how close it was to the spa and restauraunt. I would reccomend taking an overnight visit!
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Date of stay: April 2022Trip type: Travelled
Mittal wrote a review Apr. 2022
Toronto, Canada43 contributions28 helpful votes
I stayed in the main mill in a lovely room with a view of the water. Appreciated the falls and trails that surround property. Enjoyed the hot springs water access and friendly staff. Wish I had had more time there. Arrived after 4pm and Asked for late check out the next day but they had a large group coming so needed the rooms. Wish they had tea options in the morning and not just coffee. I would like to return and try the Croft rooms.
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Date of stay: April 2022Trip type: Travelled
1 Helpful vote
Spanky07 wrote a review Apr. 2022
Gran Bahia Jamaica11 contributions22 helpful votes
Had a beautiful stay at the Millcroft Inn and Spa. Food and amenities all top notch. Fred our waiter was extremely accommodating to my dietary needs. Definitely would visit again. Unable to get a spa treatment, because it was all booked up.
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Date of stay: April 2022
Sleep Quality
Michelle B wrote a review Apr. 2022
1 contribution
My husband and I have been looking forward to a weekend getaway. Millcroft Inn did not disappoint. All the staff at the Inn, restaurant and spa were very friendly and helpful. All of our needs were catered to and our well being looked after. We will definitely be back!
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Date of stay: April 2022Trip type: Travelled
pastywhitecanadian wrote a review Apr. 2022
Lion's Head, Canada13 contributions7 helpful votes
My husband and I were looking forward to a relaxing getaway. Pros: -Sushma Amin was an excellent RMT. Ask for her by name if you can. -Fred was an incredible waiter at Headwaters restaurant and the food was outstanding. -the mill and surrounding property are beautiful. Cons: -the Croft rooms are extremely dated. -there was a disgusting white stain on the couch. The couch cushions were balled up on the edges, like a well-worn sweater. -the paint on the ceiling in the bathroom was peeling. -there was a bag of dog poop sitting outside our door -I wrote the word “hi” in the layer of dust on the side table. -there were ant traps all over the indoor pool area. -there was a black ring of scum around the edge of the indoor pool and also in the hot tubs outside. Did I complain? No. Why? Because the staff already gave us $150 dollar credit for the fact that there was no hot water in our room, and I doubted there was a better place they could have put us. I honestly felt sorry for the staff, because they must not hear anything but complaints from the state of the place. I’m not one to slam a business when I know that there are people whose lives depend on the jobs they work there, but as patrons we deserve to spend our money well too. In this case, choose to spend your money elsewhere.
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Date of stay: April 2022Trip type: Travelled
Room Tip: Avoid staying overnight in the Croft rooms as they are dated, in poor repair and dirty.
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1 Helpful vote
Cathy G wrote a review Mar. 2022
Newmarket, Canada11 contributions
Really enjoyed that you can start your experience at 1pm at the spa before the check in at 3. My husband and I enjoyed the hot springs and pool and sauna etc and then our key was waiting for us at the spa when we were done at the spa. This was a really nice touch. We stayed on the Crofts. Room was nice. Loved the hot tub. All the pools and our own hot tub were very clean. Dinner was lovely and Fred, our waiter was fun. Breakfast was simple but yummy. Went for a lovely walk on one of the trails. Check out at 11. It felt like we had stayed for a long visit. I would highly recommend for a couples escape!
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Date of stay: March 2022Trip type: Travelled
italgurl wrote a review Mar. 2022
Brampton, Canada26 contributions10 helpful votes
I booked a weekend away to celebrate an anniversary. Overall my experience was just ‘okay’ but for the price I paid I was expecting ‘excellent’. The grounds are really pretty and there are nice easy hikes right on the property which was nice. The pools are nice, clean and relaxing and there was a bar nearby if you wanted a drink. I really wanted to have a couples massage but when I tried to book it a few weeks before our arrival I was told that there was only one massage therapist on site for the day we would be there. I was so disappointed…for a busy Saturday I would have expected at least 2. So hence, we did not get our massage :( I wanted to order room service and had requested a small table and chairs be brought to our room to properly eat our meal and was told that they no longer do this now that the dining room is open. What a disappointment!! We paid a lot of money for a nice meal and had to eat off an ottoman! They ask you what they can do to make your stay more enjoyable and don’t even accommodate. It’s the little things like that that they could have done to make our stay amazing, but they failed. Also note, if staying in the Croft room, it is very outdated and the room was really hot with no way to control the temperature as the control dial did not work. Due to this I would not recommend this place to friends/family.
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Date of stay: March 2022Trip type: Travelled
1 Helpful vote
Kay Y wrote a review Mar. 2022
1 contribution
Excellent location, service and dining. Food is superb. Lovely gentle forest walks. Fun indoor outdoor pools and hot tub. Staff are friendly and accommodating. Rooms well appointed with rural outlooks
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Date of stay: March 2022Trip type: Travelled
US$242 - US$280 (Based on Average Rates for a Standard Room)
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Frequently Asked Questions about Millcroft Inn & Spa
Which popular attractions are close to Millcroft Inn & Spa?
Nearby attractions include Theatre Orangeville (7.2 km), Alton Mill Arts Centre (0.5 km), and Dragonfly Arts On Broadway (7.2 km).
What are some of the property amenities at Millcroft Inn & Spa?
Some of the more popular amenities offered include an indoor pool, free wifi, and an on-site restaurant.
Which room amenities are available at Millcroft Inn & Spa?
Top room amenities include air conditioning, a flat screen TV, and a seating area.
What food & drink options are available at Millcroft Inn & Spa?
Guests can enjoy an on-site restaurant and a lounge during their stay.
Is parking available at Millcroft Inn & Spa?
Yes, free parking is available to guests.
What are some restaurants close to Millcroft Inn & Spa?
Conveniently located restaurants include Rays 3rd Generation Bistro Bakery, Bluebird Cafe & Grill, and Coriander Kitchen.
Are there opportunities to exercise at Millcroft Inn & Spa?
Yes, guests have access to an indoor pool, a fitness centre, and a sauna during their stay.
Is Millcroft Inn & Spa located near the city centre?
Yes, it is 0.9 km away from the centre of Alton.
Are pets allowed at Millcroft Inn & Spa?
Yes, pets are typically allowed, but it's always best to call ahead to confirm.
Does Millcroft Inn & Spa offer any business services?
Yes, it conveniently offers a business centre, meeting rooms, and a banquet room.
Does Millcroft Inn & Spa have any great views?
Yes, guests often enjoy the park view available here.