Facilities & Services Myrthia Thermal Spa

Myrthia Thermal Spa, an adult only spa*, is an ultra modern venue dedicated to your beauty & health.

Myrthia Thermal Spa leverages this advantage through its facility covering 3,000m2 on two levels. It capitalizes on the unique geothermal springs found in the region. These natural thermal waters are rich in minerals and have therapeutic properties, making them ideal for various health and wellness treatments.

The great Thalassotherapy pool is directly linked to the sea with water that is heated and maintained at a stable temperature, while there is another Thalasso that becomes an infinity pool. The hydrotherapy area features three natural hot water pools and a rest area with a bar and magnificent views over the Aegean Sea and Mount Athos.

The spa offers a wide range of treatments and wellness programs designed to rejuvenate the body and mind. These include hydrotherapy, thalassotherapy, and a variety of massages and beauty treatments. 

* The indoor spa facilities are an adult sanctuary and children under the age of 12 years old are not permitted to use the indoor pools. 

Only children from 12 years until 16 years old are allowed from 10:00 until 14:00 under their parent's supervision and reservation with the spa reception.  

For more information, contact +30 23744 40333.

Analytically, Myrthia Thermal Spa facilities are set on two floors:

1st floor

  • Reception Lounge
  • Retail Corner
  • Hair Salon
  • Nails Salon
  • Changing Areas for women & men with personal lockers
  • Thalassotherapy pool with warm seawater
  • Thalasso-Infinity Pool with warm seawater overlooking the Aegean Sea
  • Thermal Well-Life suite
    • Steam Room
    • Dry Finnish & Herbal Sauna
    • Tepidarium
    • Walking cold plunge to improve circulation
    • 2 Experience Showers With warm and cold water
  • 3 Thermal pools with geothermal water in different temperatures
  • Myrthia Health Bar
  • Fitness Center with state of the art cardiovascular and modular resistance machines for body health improvement and stamina

2nd floor

  • Wellness and relaxation area
  • VIP treatment suites and rooms
Landscape view of Myrthia Thermal Spa pool

The beauty within the soul A world of relaxation

State-of-the-Art Facilities

Myrthia Thermal Spa features state-of-the-art facilities, including thermal pools, a sauna, steam baths, and a modern fitness center. The design of the spa integrates natural elements to create a serene and calming environment, enhancing the overall therapeutic experience.

Holistic Approach

Emphasizing a holistic approach to wellness, the spa combines traditional Greek healing practices with modern techniques. This fusion ensures a comprehensive treatment experience that addresses physical, mental, and emotional well-being.

Acclaimed Excellence

The spa has received numerous awards for its excellence in service and facilities. These accolades recognize Myrthia Thermal Spa as a leading destination for wellness tourism, both in Greece and internationally. The awards highlight its commitment to quality, innovation, and customer satisfaction.

Location and Scenic Beauty

Set within the picturesque Miraggio Thermal Spa Resort, the spa benefits from its stunning location by the Aegean Sea. Guests can enjoy breathtaking views and the tranquil ambiance of the surrounding landscape, which further enhances the spa's appeal as a sanctuary for relaxation and healing.

Miraggio visitors at the Myrthia Thermal Spa sauna


Myrthia Thermal Spa offers a variety collection of spa treatments, massages, facials and body exfoliations delivered by intuitive experts, who will initiate you to real wellness, promote optimal wellbeing, act proactively and restore.

Basic Spa Entrance - Thalasso Circuit Experience / 50€

Recharge yourself & restore your sensations in times of mental & body fatigue.


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  • Use of the Thalassotherapy pool with warm seawater and 17 hydro jets
  • Use of the Thermal Well-Life Suite with a variety of cold and hot experiences:
    • Tepidarium with heated benches for body temperature preparation (35°C)
    • Steam room for skin health improvement and relaxation (50°C)
    • Dry Finnish (90°C-100°C) & Herbal (45°C) Sauna for detoxification
    • Walking cold plunge for improved blood circulation (15°C)
    • Two sensory showers with hot and cold water
  • Use of the Thalasso - Infinity pool with heated seawater and hydromassage loungers
  • Use of the Thermal pools with warm spring water rich in minerals and trace elements
Myrthia Thermal Spa pool's waterfalls and sunbeds

Kanistro Spring WaterWater Resources

In the heart of Miraggio Thermal Spa Resort springs, an ancient source of care and rejuvenation. It is the source of the Myrthia Thermal Spa, known as Nero* Kanistrou and recognized by the National Commission for the Protection of Water Resources as a natural hot spring.

Its distance from the sea is 240m. Its origin is meteoric. Its waters travel and branch underground, reaching as far as Olympus. Nero Kanistrou reaches the surface at a temperature of about 30–32˚C, passing through primordial rocks at a depth of 270 meters. Its metallic texture is formed during its course, while its temperature decreases at the end of the upward path, due to its mixing with colder surface waters. The flow rate is 50 cubic meters per hour.

Nero Kanistrou is characterized as thermal water, thermo-metallic, highly carbonated & hypertonic.

The location, origin and natural composition of the source determine its therapeutic value.

* water

Myrthia Thermal Spa pool and bar
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The Therapeutic Benefits of Thermal PoolsThermal Pools

The Myrthia Thermal Spa has 3 thermal pools, each one containing thermal spring water pumping directly from the source at 32. The geothermal water is rich in minerals, specifically effective at treating skin and musculoskeletal disorders.

Therapeutic Indications: For ailments of the bones and joints-muscles, rheumatoid arthritis, ankylosing spondylitis, slipped disc, myitis myalgia, tendonitis, old fractures, cervical syndrome. Skin ailments: seborrheic dermatitis, psoriasis, acne, eczemas. Urinary and gynecological ailments.

Improved Circulation: The heat from the thermal waters helps to dilate blood vessels, enhancing blood flow and oxygenation to tissues, which can improve overall cardiovascular health.

Stress Reduction: Immersing in warm water promotes relaxation by reducing stress hormones and increasing the release of endorphins, the body’s natural painkillers and mood elevators.

Detoxification: The sweating induced by warm springs can help detoxify the body by flushing out toxins and impurities through the skin.

Enhanced Skin Health: The minerals found in thermal waters can nourish the skin, promote healing of various skin conditions, and improve its overall appearance and texture.

Respiratory Benefits: Inhaling the steam from thermal pools can help clear sinuses, reduce respiratory issues, and improve lung function.

Immune System Boost: Regular exposure to thermal waters can strengthen the immune system by stimulating the production of white blood cells.

Enhanced Sleep Quality: Soaking in hot springs before bedtime can promote better sleep by relaxing the body and mind, making it easier to fall and stay asleep.

Components of Thermal Water: Sodium (Na), Potassium (K), Ammonium (NH4) , Magnesium (Mg), Calcium (Ca), Barium (BA), Strontium (Sr), Manganese (Mn), Iron (Fe)

Miraggio Myrthia Thermal Spa indoor pool and sunbeds
Miraggio Myrthia Thermal Spa pool and view of the resort
Myrthia Thermal Spa pool that leads outdoors
Landscape view of Myrthia Thermal Spa pool
Miraggio Myrthia Thermal Spa indoor pool and sunbeds

Exploring Greece's Most Beautiful Thalasoo PoolsThalasso Pools

The Thalasso pool is warm up to 30℃ - 32℃.  Among several benefits’ seawater has the power to beautify, rejuvenate and heal due to its similar composition to the blood serum. 

The trace elements of seawater offer anti-inflammatory and soothing properties. They offer light walking because they improve circulation problems, especially swelling in the legs. It is an ally of the skin and a weapon against aging because the skin regains its radiance and freshness.

Detoxification: Thalassotherapy pools aid in the elimination of toxins from the body, thanks to the high mineral content and hydrodynamic properties of seawater.

Skin Health: The minerals and trace elements found in seawater, such as magnesium, potassium, and calcium, can improve skin health, hydration, and appearance.

Muscle Relaxation and Pain Relief: The buoyancy and warmth of the water provide natural pain relief and muscle relaxation, making it effective for conditions like arthritis and muscle tension.

Stress Reduction: The serene environment and therapeutic properties of the seawater promote relaxation, reducing stress and anxiety levels.

Improved Respiratory Function: Inhaling the mist from the seawater can help clear respiratory passages and improve breathing, beneficial for conditions like asthma and bronchitis.

Joint Health: The supportive buoyancy of the water reduces pressure on joints, making movement easier and less painful, especially beneficial for those with joint issues.

Increased Metabolism: The minerals and the physical activity associated with thalassotherapy can help boost metabolic rates.

The Thalassotherapy pool has a variety of 17 hydro jets that includes 2 waterfalls, 4 head water jets, jets for the lower & upper back, and reflexology jets. The water walking path includes jets that throw water continuously and let you walk on the opposite side for leg improvement & blood circulation

Thalasso Infinity Pool

The Thalasso Infinity Pool is warm up to 30℃ - 32℃, and starts from the inside area of the spa to the outside balcony with an amazing view of the Toroneo Gulf and Mount Athos. The heated seawater strengthens the resistance of our body against viruses and bacteria. It helps us regain mental balance, positive energy, regain self-confidence and more relaxed behavior against stressful situations among others. Inside the Thalasso Infinity Pool there are 10 hydro-jet sunbeds for relief of stiffness, pain, and muscle tightness.

Components of Seawater: Chloride (CI-), Sodium (Na+), Magnesium (Mg2), Sulphate (SO4), Calcium (Ca2) & Potassium (K+)

Miraggio Myrthia Thermal Spa cold plunge pool
Myrthia Thermal Spa sauna showers
Miraggio Myrthia Thermal Spa cold plunge pool
Myrthia Thermal Spa sauna
Myrthia Thermal Spa sauna marble benches
Myrthia Thermal Spa sauna wooden benches

Enhancing Comfort and RelaxationThermal Well-Life Suite

The Thermal Well-Life suite is a specific zone with a selection of cold and hot experiences to be enjoyed separately or in a sequence.

It includes:  

  • Steam room on 50 degrees Celsius with 100% humidity, heated benches & individual throne chairs with capacity of 8–10 guests
  • Finnish Sauna on 90–100 degrees Celsius with dry environment, and capacity of 10–15 guests
  • Herbal Sauna on 45 degrees Celsius with 50% humidity and natural herbal essences and heated benches and walls, up to 8–10 guests
  • Tepidarium on 35 degrees Celsius with 20% humidity, heated benches, and marble footrests, up to 5–8 guests
  • Walking cold plunge to 10–15 degrees Celsius to improve circulation, relax sore muscles, increase energy levels, and tighten the pores
  • Two individual experience showers with colorful lighting and sound effects in combination with cold and hot water jets from the walls and ceiling to invigorate your senses
GLOW KIT 61138 32960
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Discover Face & Body EssentialsThe Retail Corner

Welcome to our exclusive spa corner with luxury products from Germaine de Capuccini and Dr. Barbara Sturm. Discover a select range of skincare products carefully crafted to rejuvenate and enhance your beauty regime.

Germaine de Capuccini, known for its innovative formulas based on science and nature, offers a range of luxurious skincare solutions to pamper and nourish your skin.

Dr. Barbara Sturm brings her expertise in molecular cosmetics to develop cutting-edge skincare that promotes youthful radiance and effectively addresses specific skin concerns.

Whether you're looking for anti-ageing serums, moisturizing masks or pampering body treatments, you're guaranteed to find the perfect products in our spa retail corner to take your skincare routine to a new level of luxury and effectiveness.

Please contact our experienced therapists or the spa reception to inquire about recommended products suitable for your skin type.




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Miraggio Myrthia Thermal Spa pool and view of the resort


Myrthia Thermal Spa massage session


Myrthia Thermal Spa massage session


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Myrthia Thermal Spa massage session


Miraggio visitors at the Myrthia Thermal Spa reception


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