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Thalassa - Sea & spa The best of the sea
just for you

À la carte treatment Thalasso & Seawater Spa Thalassa Miramar


For a few hours or a few days, book yourself an unforgettable wellness break.

Everything you could want for your moment of wellness

A few hours

À la carte treatments

A few hours

Relaxing massages, rituals with essential oils or expert beauty treatments... Your spa experience can be exactly as you want it to be.

Discover our treatments
A few days

Our treatment programs

A few days

Letting go, vitality and radiance for the skin. In Biarritz, our seawater spa breaks comprise targeted treatments tailored to your goals.

Our treatment programs
  • Full-Body Cryotherapy

    Full-Body Cryotherapy

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    Exposure to a burst of dry cold between -120 and -170°C (-184 and -274°F) in an individual treatment room, to relieve pain, boost recovery, increase resistance to stress and improve sleep

    From 50€
    5 min
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  • Vichy Shower Massage

    Vichy Shower Massage

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    A multisensory experience comprising a massage carried out under a fine mist of heated seawater for total relaxation and soft, supple skin

    From 75€
    25 min
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  • Aquascience Soothing Back Treatment

    Aquascience Soothing Back Treatment

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    Relaxing and comforting. Body scrub, back massage, and warm seaweed and clay mask

    From 105€
    50 min
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  • Signature Massage by Kos Paris

    Signature Massage by Kos Paris

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    Performed with precious pine oils, created exclusively for Thalassa Biarritz

    From 119€
    50 min
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  • Personalized Hair Ritual by René Furterer

    Personalized Hair Ritual by René Furterer

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    Personalized treatment following an initial diagnosis. A mask is applied all over your hair. Then our hair stylist performs a heavenly head massage to promote circulation and oxygenation for a pure moment of relaxation. Brushing at the end of the treatment

    From 123€
    90 min
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  • Lymphatic Drainage Massage

    Lymphatic Drainage Massage

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    This treatment performed by a physical therapist promotes the elimination of toxins, boosts circulation and helps you to unwind

    From 135€
    50 min
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  • Kératine Revlon Professional Hair Treatment

    Kératine Revlon Professional Hair Treatment

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    For dry, damaged, dull and brittle hair. This supreme treatment restores your hair’s silkiness and shine thanks to the powerful properties of Keratin

    From 160€
    120 min
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  • La Prairie Lifting and Firming Caviar Treatment

    La Prairie Lifting and Firming Caviar Treatment

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    For instantly firmer skin. A concentration of caviar extracts, Alpha Hydroxy Acids (AHA) and marine proteins for effective results and an absolute sensation of wellness

    From 180€
    80 min
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  • CUBE O²+ Signature Facial

    CUBE O²+ Signature Facial

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    Reverse visible signs of aging. The propulsion of micro bubbles of oxygen stimulates tissue regeneration and brightens the complexion. Needling tackles wrinkles and improves firmness

    From 190€
    80 min
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  • Softmesology Signature Facial

    Softmesology Signature Facial

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    Youth-boosting treatment. New high-tech anti-aging approach that is non-invasive and pain-free. Micro-currents infuse the skin with hyperserums in conjunction with cryotherapy and LED technology

    From 190€
    80 min
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