Treatments & Massages

Welcoming Treatment Rooms for a Timeless Moment

At the heart of the Bio Spa, five bright and soothing treatment rooms await your treatments:

— 3 individual treatment rooms
— 2 double treatment rooms

Enjoy a breathtaking view of the park and the avenue of century-old plane trees, with privileged access to the relaxation area.

Every detail has been designed for your comfort:
high-end heated massage tables, soundproof partitions, soft lighting, linen curtains, solid oak flooring…

After your treatment, wrapped in your soft bathrobe, take the time to extend the experience in the relaxation room, equipped with heated armchairs and bathed in soft music. An organic tea awaits you there, for absolute relaxation.

Bio Spa Reception with designer counter and natural decor at Château de Massillan

Our Wellness Rituals

Signature massages, facial treatments, body rituals, or duo experiences…

Our expert practitioners guide you with a personalized, attentive approach, respecting each individual’s pace and needs.

Here, each treatment becomes a timeless moment: a dialogue between expert hands, natural fragrances, and the softness of materials, for a deeply regenerating sense of well-being.

Two Committed Brands

Equatoria

A benchmark brand in natural cosmetics, Equatoria creates formulas rich in precious active ingredients, composed on average of over 93% natural-origin ingredients.

Inspired by ancestral rituals from around the world, their treatments blend enveloping scents, sensory textures, and rare ingredients — tropical flowers, exotic fruits, traditional plants…

An invitation to a deep sensory journey, where nature, relaxation, and beauty become one.

Estime & Sens

Committed and caring, the Estime Sens brand places self-esteem at the heart of its philosophy. The certified organic treatments combine effectiveness, gentleness, and respect for the skin.

Active ingredients primarily cultivated in France, high-quality ingredients, rigorous traceability, recycled packaging…

Responsible cosmetics that care for the body while respecting the planet.

Hours Reservations

— Open from 10 AM to 7 PM
Please note: It is highly recommended to book your treatment in advance.

High season:
— From May to September
— Open 7 days a week

Low season:
— From October to April
— Thursday through Monday

Piscine intérieure du Bio Spa avec grande baie vitrée donnant sur le parc
Palais des Papes d'Avignon au coucher du soleil, site historique proche du Château

Offrez-vous le luxe du temps

Les Nocturnes - Offre Spéciale

Offrez-vous une soirée d’exception ! Chaque premier vendredi de chaque mois, les nocturnes du Bio Spa reviennent !

De 18h30 à 20h30, à 59€ par personnes, 2h d’espace Aquabio + 1 verre de vin du domaine de la Guicharde.

Place limitée. À partir du vendredi 7 novembre jusqu’au vendredi 3 avril.

Bio Spa indoor pool with large bay window overlooking the park
Popes' Palace in Avignon at sunset, a historic site near the Château

Indulge in the luxury of time

Réservation Restaurant le M

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Le M Restaurant Booking

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