Millcroft Inn & Spa | Hotel in Alton

| 7.8 (165 Reviews) | 3 Bathrooms 7 Guests Stay&Play

Hotel in Alton

Located on 100 acres, this 100% smoke-free Caledon property features an on-site spa and restaurant. Free Wi-Fi is offered in all areas. Forks of the Credit Provincial Park is 6.2 mi away. A flat-screen cable TV is featured in all rooms at Millcroft Inn & Spa. Each guest room includes a coffee maker and bottled water. A seating area, a desk and a clock radio are provided. Headwaters restaurant serves a menu inspired by local organic ingredients. Guests can enjoy views of the Mill Pond and Shaw’s Creek Pond while dining. The Millcroft Spa, Center for Well-Being offers an indoor and outdoor swimming pool, a gym, a sauna and a hot tub. Guests can enjoy variety of treatments including hydrotherapy and herbal steam rooms. Outdoor hot springs with waterfalls are also featured. Horseback riding opportunities are available at Greyden Equestrian Facility 9.9 mi away. Theater Orangeville is just 15 minutes’ drive from Inn & Spa Millcroft Caledon.

Millcroft Inn & Spa is located in Alton.

This 15 Bedrooms Hotel is suitable for tourists and travelers. It has several amenities that would guarantee your comfort. These amenities include: Air Conditioner, Parking, Private Pool, and several others. This is a 4 star rated property and has over 165 reviews with the average score of 7.8 . Coming to Alton and needing a place to stay? Be it for work or for leisure, consider staying at this Hotel for your next visit, you will surely love it.

You can check the reviews and description of this 15 Bedrooms Hotel if you want to learn more about this StayAndPlay.com place in Alton. These details are authentic, as they are provided by our partner, booking.com.

This Millcroft Inn & Spa in Alton is well equipped and has all facilities that have been listed below. Please note that these details were shared to us by booking.com for the listed “Millcroft Inn & Spa”. We solely rely on their shared details and are regarded as “accurate”. If you have any concerns about the information or accuracy describing this Hotel, please let us know.

Unique Amenities

Air Conditioner
Parking
Pool
View
Private Pool
Ocean View
Balcony/Terrace
Oceanfront
Accessibility
Security/Safety
Business Services
Sports/Activities
Wellness Facilities
Spa
Fireplace/Heating
Restaurant
Bar
Guest Services
Entertainment
Breakfast
Hot Tub
Internet

Policies

Check-in The minimum age for check-in is 21

Cancellation policy Free cancellation

Pet Policy Pets are not allowed

Other Policy When booking more than 3 rooms, different policies and additional supplements may apply. every room after the third will be charged room and tax for the entire stay at time of booking to the credit card provided, to avoid disappointment, guests who wish to enjoy the on-site restaurant and spa must make dinner and spa reservations before arrival. spa reservations should be made 4 weeks in advance, especially for weekend bookings.guests are required to show a photo id and credit card upon check-in. please note that all special requests are subject to availability and additional charges may apply.

55 John Street, Alton, L7K 0C4, Canada

What Our Guests say 500 + Reviews

Apr 27, 2026 07:00:00 AM

Reviewer Type: Couple

Travel Purpose: leisure

Maryana, Canada

Apr 26, 2026 07:00:00 AM

Reviewer Type: Couple

Travel Purpose: leisure

Positive: Loved the ambiance, the ability to use the spa both check in day (soft check in) and after check out to make value for money worth it.

Negative: Traveling with a senior, one bed was so high, that it was very very difficult for her to get into and out of the bed without support. This should be mentioned.

C Christine, Canada

Apr 26, 2026 07:00:00 AM

Reviewer Type: Solo Traveller

Travel Purpose: leisure

Positive: Everyone was very helpful and friendly

Negative: Our room was very cold,and we weren't sure how to control the heat..

Lynn, Canada

Apr 20, 2026 07:00:00 AM

Reviewer Type: Couple

Travel Purpose: leisure

Oyeinkari, Canada

Apr 20, 2026 07:00:00 AM

Reviewer Type: Couple

Travel Purpose: leisure

Positive: Location

Negative: Needs updating. It’s dated.

Summary: Great staff and services. Needs renovations.

Christine, Canada

Apr 6, 2026 07:00:00 AM

Reviewer Type: Couple

Travel Purpose: leisure

Kenneth, Canada

Apr 5, 2026 07:00:00 AM

Reviewer Type: Couple

Travel Purpose: leisure

Melissa, Canada

Mar 31, 2026 07:00:00 AM

Reviewer Type: Couple

Travel Purpose: leisure

Positive: Great location and helpful staff.

Negative: Parking at night was too far from the main building........husband has difficulty walking.

Summary: Sorry we didn't have time to use the pools.......hope to come again.

Carole, Canada

Mar 23, 2026 07:00:00 AM

Reviewer Type: Couple

Travel Purpose: leisure

Positive: Great stay beautiful rooms amazing staff

Negative: The spa itself is dated. Everything else is amazing not worth just a day trip to the spa.

Summary: The rooms are beautiful

Rosa, Canada

Apr 17, 2025 07:00:00 AM

Reviewer Type: Couple

Travel Purpose: leisure

Dino, Canada

FAQ's

Is this Millcroft Inn & Spa pet-friendly for guests?

No, pets are not allowed at this property. Check the guest reviews to learn what guests had to share.

What time is check-in & check-out at Millcroft Inn & Spa?

Check-in time for Millcroft Inn & Spa starts counting from 3:00 PM and check-out is until 11:00 AM. However, early check-in or late check-out can sometimes be negotiated between the guest and the owner or the manager of this property.

Does the Millcroft Inn & Spa have a swimming pool?

Yes, this Millcroft Inn & Spa has a swimming pool. Check the Facility Overview section for details about the pool and other available facilities.

How much does it cost per night to stay in Millcroft Inn & Spa?

Best-rates for the Millcroft Inn & Spa starts from $205 per night with includes Wellness Facilities, Guest Services, Entertainment, Breakfast, Hot Tub, Pool, View, Balcony/Terrace, Security/Safety, Bar, Internet, Air Conditioner, Parking, Private Pool, Oceanfront, Business Services, Sports/Activities, Fireplace/Heating, Restaurant, Ocean View, Accessibility, Spa StayAndPlay offers fully equipped golf villas, golf hotels, golf resorts, luxury golf cabins, and exclusive golf retreats, making it easier than ever to find your perfect golf escape — ideal for families, peaceful getaways, or pet-friendly retreats with the whole crew.

Is Millcroft Inn & Spa a family-friendly place to stay?

Based on the information we have received from the owner or our partner, this is not considered to be a family-friendly property. As reported by the owner or manager, the hotel has not specified that children are welcome. Please see details about suitability for your family or inquire with the property to learn more.

Is the Millcroft Inn & Spa wheelchair accessible or offer services for disabled guests?

Based on the information received from our partner, the Millcroft Inn & Spa has not specified they are wheelchair accessible. Likewise, there is not an elevator specified as being available at the property. Specific accessibility details may be addressed in the property details section of this page.

What is the minimum night stay policy for the Millcroft Inn & Spa?

Based on the information reported by the owner or manager, the Millcroft Inn & Spa indicates 1 day stay policy at this hotel. Guests are cautioned that the minimum stay policy may differ based on seasonality or availability and may be at the discretion of the owner or manager.

What cancellation policy is in place for Millcroft Inn & Spa?

Based on the information reported by the owner or manager, details for the cancellation policy for the Millcroft Inn & Spa are as follows: Free cancellation Guests are cautioned that the cancellation policy may differ based on seasonality, availability, or current travel restrictions. Guests should also be aware that this policy may be subject to change and should be confirmed prior to booking. More details may be available on this page in the property description. However, early check-in or late check-out can sometimes be negotiated between the guest and the owner or the manager of this property.

Check Hotel Availability

Nightly rates from:

US $205