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Body, mind, and skin renewal through a practice of compassionate, individualized care.

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Foundation

YOUR PERSONAL OASIS

Tucked into the garden level of The Harbor Grand Hotel overlooking New Buffalo harbor, Foundation is a soothing, nature-inspired spa retreat committed to restoring balance, calm, and a radiant glow inside and out.

Philosophy

INDIVIDUALIZED CARE

From massage, facial, and body wrap to quiet reflection in the lounge or pool, every part of your Foundation journey is customized to be uniquely restorative. Choose treatments that suit your goals or allow our skilled therapists and aestheticians to offer guidance. Spend an hour or a day. We promise you’ll leave transformed.

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Products

Gentle + Effective

Ethically harvested and scientifically proven marine botanicals are at the heart of Foundation treatments. Presented in partnership with VOYA Skincare, our products harness the healing properties of nature to enhance and sustain wellbeing.

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 Close-up of three comfortable chaise lounge and big potted plants at the indoor pool of Harbor Grand hotel
Featured Treatment

DAWN

Organic elements of land and sea come together in a brightening body mask that will leave your skin deeply hydrated, toned, and visibly radiant.

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Saltwater Pool

ENHANCE YOUR EXPERIENCE

Always complimentary to hotel guests, spa patrons are invited to enjoy The Harbor Grand's indoor saltwater pool and harborside sun deck prior to their scheduled service.

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Guidelines

Spa Etiquette

Good-to-know amenities and (just a few) guidelines for the comfort of all our guests.

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Gift Cards

GIVE WELLNESS

Always appreciated, a Foundation Spa gift is perfect for any occasion. Choose digital or physical cards, available in a variety of amounts.

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Contact

HOURS + ADDRESS

On the Garden Level of The Harbor Grand Hotel
111 W Water Street
New Buffalo, Michigan
269.469.5318

Tuesday–Sunday 10–6

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111 West Water Street, New Buffalo, Michigan 49117

The Harbor Grand ©2025

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