Maıson Une

The House of One

Awaken the
effervescence within

An intimate evening of extraordinary Champagne, soulful ritual, and honest conversation—for the woman ready to slow down, reconnect with herself and others, and rise in joy.

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The Invitation

Joy is made intentionally—the way Champagne is made.

Most of us are walking around as still wine—present, but quiet—and we have forgotten how to find the sparkle. Together, we’ll awaken your sparkle within. Your “prise de mousse.” — Maison Une

How an evening feels

Three hours, made slowly.

The arrival

A moment to pause. To check in. To connect with yourself and others as you step into your sacred space.

The ritual

A guided practice of breath, reflection, and somatic release, to release what feels heavy and to tap into your source of joy.

III

The pour

Experience three grower Champagnes from small biodynamic and organic vineyards, each with its own unique story and expression, just like us.

Our shared table

We’ll continue to tap into your joy and effervescence through connected conversation—held in confidentiality, care, and compassion.

Your carry-home

You’ll name what you’re setting down, and the spark you’re letting rise—all supported by a 30-day ritual for joyful, grounded embodiment.

What you’ll carry home

You leave lighter.

Lighter—the proof, in your body, that slowing and connecting within helps you find your inner spark.
Clearer—about what you’re setting down, and what you’re letting rise.
Seen—witnessed by yourself and others like you.
Celebrated—for who you are, at your core, supported by three extraordinary grower Champagnes.
Held—thirty days of support and correspondence, so your spark stays ignited.

Is this for you?

✦You have built the life on paper. And now you are quietly building the life you desire, inside.
✦You prefer the artisanal, under-the-radar grower Champagne to the traditional household name.
✦You have done the wellness things, and you are ready for something more crafted and rooted in luxurious joy.
✦You are craving space to deeply and honestly connect with yourself and with others.

Why six?

Connecting within is an intimate, inner journey. Its power is deepened when held by others, in sacred and confidential care. We curate a deeply connected experience, for you and an intimate group of women like you.

Jennifer Barckley, founder of Maison Une

Your host

I built this house to make joy something we practice and intentionally embody—not something we wait for.

I’m a certified Champagne specialist, a somatic educator, and a plant-based nutritionist who spent two decades building brands. Maison Une began with my own inner spark of effervescence, a love for grower Champagne, and a simple question: what would our lives look and feel like if we chose to live from a deep place of joy? Every evening I host we discover the answer for ourselves—and we learn how to awaken our innate, inner effervescence.

Meet Jennifer

Six Doors, One House

Find your way in.

Every door opens to your inner truth. Step through the one that calls to you first.

The Evening

Prise de Mousse · New York

An intimate gathering of women like you. Three grower Champagnes. A guided somatic ritual. And three hours to pause, connect, and listen within.

I'm interested 2027 II

Champagne

Immersive retreats in France

A luxe-meets-grounded journey. Five days of soulful celebration—in deep connection with yourself and with others, while enjoying unique grower Champagnes and soaking up the culture of Champagne.

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Rising in Joy

Mentorship & styling

A 1:1 container when you need it most—at a time of inflection, as you discover who you are and the life you are meant to live. We’ll work with your intuition, wisdom, and your body to help you rise into your fullest self.

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The Edit

The Effervescent Edit

A love letter to vibrant living. Champagne profiles. Plant-based pairings. Insightful learnings. And reflections on becoming, as you rise in joy.

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The guide

Jennifer

A soulful leader and Champagne expert—dedicated to unleashing your inner spark of joy so you may rise into a life rooted in love and fulfillment.

Meet Jennifer VI

The House

Stay close

Curious to learn more along the journey? Stay close to Maison Une, and receive word as new evenings, retreats, and rituals open.

Keep me close

Stay close to the house

Listen, as the sparkle rises.

No extra noise—only a loving note when a special opportunity opens. We honor you, your space, and your journey.

We only reach out when it matters most.