Indulge in Holistic Health and Wellness
Whether you’re looking for self-indulgence or holistic wellness, retreat into the calming environment of our state-of-the-art Millcroft Spa in Alton. Our principal difference is the holistic approach to spa services, and we ensure each spa experience is as unique as the individual receiving it. With 17 areas to provide our signature spa treatments, including private rooms, 4 dedicated hydrotherapy rooms, a fitness centre, indoor pool, outdoor pools, sauna, steam room, private men’s and women’s locker room facilities with showers, a cozy fireside lounge, and a fully-licensed Spa Café, you’ll be able to completely immerse yourself in wellness.
Please read our COVID-19 update page for the most current Spa bookings status here.


Lunch at Millcroft Spa
Enjoy lunch during your spa getaway, before or after your treatment.


Outdoor Hot Spring Pools
Our outdoor hot spring pools will soothe your cares away and are the perfect complement to any relaxing spa treatment.
Learn MoreThe Millcroft Inn and Spa offers the perfect setting for your next girls’ getaway or romantic spa retreat. Plan an weekend getaway and enjoy relaxing spa treatments, soothing hot spring pools, exceptional dining options and unparalleled accommodations and amenities in the serene rolling hills of Caledon.
What to Know Before You Go
Everything you need to know to prepare for a day of pampering.


Reserve your Spa Treatment
We encourage you to book in advance to ensure ultimate relaxation. Call 1-800-383-3976 to book your spa treatment.
Call NowHours
Open Daily: 9:00 a.m. – 6:00 p.m.
Spa Reservations: Daily 9:00 a.m. – 5:30 p.m.
Spa Day Guests: Monday – Friday 9:00 a.m. – 6:00 p.m.
Spa Café: Daily 12:00 p.m. – 7:00 p.m.