Millcroft Inn & Spa

Hotels, Day Spas, Canadian

55 John St, Alton, ON L7K 0C4

About Millcroft Inn & Spa

Millcroft Inn & Spa offers a tranquil retreat for those seeking wellness, relaxation, and indulgence. The state-of-the-art spa features 17 treatment areas, including private rooms and hydrotherapy rooms, a fitness center, indoor and outdoor pools, a sauna, steam room, and a Spa Café with a selection of healthy fare. The grounds are stunning, with beautiful walking trails that provide a pleasant opportunity for outdoor exploration. Guests have praised the well-appointed rooms and delicious food and drinks. The restaurant has been described as charming, with unique and delicious meals, and some reviews highlight the chef's skill and the servers' friendly and knowledgeable service. Spa treatments are a great treat, and the overall atmosphere, especially in the scenic country setting, makes for a relaxing experience. While most reviews are positive, some guests have noted that certain spa facilities sometimes feel a bit worn, and the Spa Café menu is simple and limited, focusing on healthy options. A few mentioned that the service can be inconsistent at times. Despite these minor concerns, Millcroft Inn & Spa remains a popular destination for those looking for a rejuvenating getaway in a peaceful setting with comprehensive wellness offerings. The exceptional pools, including a refreshing main pool and a hot springs pool, enhance the overall experience.

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Reviews for Millcroft Inn & Spa

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  • Jun 2026

    I’ve been to this spa twice now and I’m happy with the massage I got both times except when it was time to relax outdoors I can’t help but notice the place needing some really good tlc. The garden need maintenance. It lacks that zen quality which is important for relaxation and serenity. The pools indoor and outdoor as well as the steam room need to be restored and revitalized. The cold plunge pool looks dated as well. Overall I give it 3 stars

  • Jun 2026

    My wife and I celebrated our 40th anniversary at the Millcroft Inn yesterday. The service we received by staff in the restaurant was the best we ever experienced!
    The location and atmosphere was great.
    We would have given a 5 star rating except for the fact that asked if we could use the pool area for an hour after check out and the request was categorically denied. After spending $825 for one night stay (includes Dinner and breakfast & 25% tips to restaurant staff) both my wife and I found this a little penny wise and pound foolish. This was our second anniversary experience at the Millcroft but it may be our last.

  • May 2026

    My wife and I went for our first time on Mother’s Day and absolutely loved it. However, after reading a review I felt compelled to respond. My wife and I were actually in the lobby during this interaction and had to respond because what was described honestly doesn’t reflect what we saw at all. The receptionist with the darker hair was nothing but professional, calm, and patient — especially considering how busy the spa was that day.
    From where we were standing, it seemed like there may have simply been some miscommunication during check-in. People in the group were already moving toward the changerooms while she was still explaining the locker instructions,...read full review

Hours

Monday: 9AM - 5:30PM
Tuesday: 9AM - 5:30PM
Wednesday: 9AM - 5:30PM
Friday: 9AM - 5:30PM
Saturday: 9AM - 5:30PM
Sunday: 9AM - 5:30PM

Tips

accepts debit cards free wi-fi