Millcroft Inn & Spa

Wedding venue on John St, Alton

4.2from 2173 reviews

When you call, mention you found them on hall-rental.ca.

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Things to ask before renting this hall

✓TypeWedding venue
✓CapacityConference spaces up to 80 guests
✓PriceMeeting package includes plenary room rental; price varies, quote on request
✓CateringIn-house catering; dietary needs accommodated
?BarNot published
✓ParkingFree on-site parking for event guests
?AccessibleNot published
✓Outside caterersNo outside catering; in-house culinary team only
✓Sound and A/VBusiness services available on-site
✓Outdoor spaceErin Room has an outdoor deck with seating
✓DepositDeposit required to confirm booking
?HoursNot published
✓Phone(888) 669-5566

✓ from the hall's public listing or its own website (checked October 2026). ? not published yet. Own this hall? Claim it to fill these in.

Booked for

Meetings
Conferences
Corporate events

Rooms

Belfountain Room

Capacity Up to 12 guests

Paisley Room

Capacity Up to 30 guests (small meeting rooms)

Manor House

Capacity Up to 10 guests

Price Complimentary for groups booking all 10 Manor House guest rooms

River Room

Capacity Up to 80 guests

Erin Room

Capacity Up to 80 guests

Alton Room

Capacity Up to 80 guests

About Millcroft Inn & Spa

Millcroft Inn & Spa in Alton (Caledon) rents boardrooms, small meeting rooms and conference rooms for meetings and corporate events, holding up to 80 guests. Catering is in-house only and on-site parking is free for event guests.

Millcroft Inn & Spa is a wedding venue at 55 John St, Alton, ON L7K 0C4, Canada. Reviewers rate it 4.2 out of 5, from 2173 reviews. It is also listed as day spa, hotel, facial spa, massage spa.

Before you book: prices change, so confirm the rate for your date, plus deposit and cancellation terms, in your enquiry.