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OUR PHILOSOPHY
Kallima Spa at Hilton London Syon Park embraces the transformative power of The Butterfly Effect, where even the smallest moments of self-care create lasting ripples of renewal. Inspired by ancient healing traditions, restorative bodywork, and cutting-edge skincare innovation, our treatments are designed to nurture your emotional, physical, and spiritual well-being.
With a bespoke approach tailored to modern lifestyles, we restore balance, replenish energy, and awaken a sense of inner harmony, leaving you radiant, revitalised, and empowered to embrace your own transformation.
Please note that the Kallima Club & Spa is exclusively for adults. The gym is open 24 hours and complimentary for hotel guests. Spa and pool access incur additional charges, and pre-booking before your stay is essential.
Hotel guests can pre-book and enjoy a two-hour session in the spa’s heated swimming pool, whirlpool, aroma steam room, and sauna for £25.00.
The spa is open from 06:00 to 21:00 Monday to Friday and from 07:00 to 21:00 on Saturdays, Sundays, and bank holidays. However, members have extended access until 22:00 Monday to Friday.
THE SPACE
Escape. Rebalance. Transform.
Step into Kallima Spa at Hilton London Syon Park, a sanctuary of renewal where the smallest moments of self-care create powerful ripples of transformation. Inspired by The Butterfly Effect, our spa is designed to restore balance, vitality, and inner harmony—helping you look, feel, and live better.
Indulge in the finest Pinks Boutique organic skincare treatments, enriched with Soil Association-certified ingredients, or surrender to the calming embrace of OTO CBD spa rituals. Experience the exquisite touch of LA-Eva body treatments, crafted from 100% natural, organic ingredients to nourish both body and soul. Elevate your experience with our signature ginger tea ritual and crystal-infused water, designed to refresh and rejuvenate.
Unwind in our serene retreat, complete with an intimate Jacuzzi, pool, steam room, and sauna. Choose from nine luxurious treatment rooms, with a private bathroom—seven singles and two couples’ suites. After your treatment, slip into a state of pure relaxation in our snug eight-seater relaxation lounge, the perfect haven for pre- and post-treatment serenity.
For those seeking to strengthen both body and mind, our connected Life Time Fitness gym offers cutting-edge equipment and expert personal training, ensuring a holistic approach to well-being.
At Kallima Spa, every detail is designed to awaken your senses, restore balance, and empower your transformation. Embrace the journey—your renewal begins here.
GIFT VOUCHERS
Create treasured memories with a thoughtful gift that nurtures the mind, body and soul.
Lift your loved one’s spirits and make them feel truly special with the soothing experiences of Kallima Spa. From indulgent, robed-and-relaxed spa days to serene overnight stays and revitalizing retreats, there are countless ways to help them unwind, recharge, and find their inner calm – all with the luxury of Kallima Spa.
TWILIGHT WINGS OF MAY
An Evening of Serenity and Seasonal Renewal - As spring blossoms into its fullest beauty, immerse yourself in the peaceful transformation of Kallima Spa with our limited-edition Twilight Wings of May spa package. Inspired by the gentle grace of butterfly wings and the calm of a May evening, this twilight escape offers the perfect pause to restore, rebalance, and renew.
MON-THURS/120 MINUTES / £99 FRI-SUN 120 MINUTES £109
Your experience includes:
- Two hours of full access to Kallima Spa’s facilities, including sauna, steam room, pool and jacuzzi
- Complimentary use of a robe, towel and slippers for your comfort and convenience
- A delicious 2 course light main meal served in the tranquil ambiance of Mood in the Park restaurant
- A serene elegant setting to rejuvenate your senses as the day turns to dusk
Let your spirit take flight this spring – with the Twilight Wings of May, where your evening begins in calm and ends in transformation.
BLOSSOMS OF RENEWAL
Awaken your senses and embrace the beauty of spring with our Blossoms of Renewal spa package. Inspired by the season of new beginnings, this indulgent experience is designed to refresh your body and uplift your spirit.
BLOSSOMS OF RENEWAL
MON-THURS/30 MINUTES / £105 FRI-SUN 30 MINUTES £125
Your Blossoms of Renewal Experience includes:
- Choice of 30-Minute Back, Neck & Shoulder Massage OR Maintenance Facial
- Light Spring Lunch
- Refreshing Non-Alcoholic Mocktail
- 2-Hour to Spa Facilities (pool, jacuzzi, steam room, and sauna)
- Complimentary Robe, Slippers & Towels – for ultimate comfort and relaxation
Terms & Conditions: This package cannot be shared between two guests and must be booked for dates on or before 31st May 2025. Package available from the 1st March 2025.
A FATHER’S DAY EXPERIENCE CRAFTED FOR KINGS
This Father’s Day, go beyond the ordinary – gift him a true escape.
From tension-melting massages to precision skincare grooming, every detail is tailored to the strength, style and spirit of the modern man. For the builder, for the nonstop mover and for the one who always shows up. Celebrate him with the rest he rarely takes – but truly deserve.
THE EXECUTIVE ESCAPE
MON-THURS/60 MINUTES / £169 FRI-SUN 60 MINUTES £179
Your experience Includes:
- Welcome Whisky-infused Tea or Cold Brew, or Non-alcoholic alternative beverage serve with nibbles
- 60-minute La-Eva Seraphina Sensory Immersion Experience
- A delicious 2 course light meal served in the tranquil ambiance of Café Kallima
- Complimentary use of robe and slippers
- 2 hours complimentary use of spa facilities
Let Dad unwind in style with this high-performance recovery experience
THE KING’S RETREAT
MON-THURS/90 MINUTES / £199 FRI-SUN 90 MINUTES £209
Your experience Includes:
- Champagne or non-alcoholic alternative beverage Welcome, serve with nibbles
- 60-minute La-Eva Kallima Deep Release Massage
- 30-minute Orange Tip Botanical Facial
- A delicious 2 course light meal served in the tranquil ambiance of Café Kallima
- Complimentary use of robe and slippers
- 2 hours complimentary use of spa facilities
Because Every King Deserves a Throne – our most indulgent Father’s Day experience! Available from the 1st to 30th June 2025
KALLIMA SPA DAY PACKAGES
BUTTERFLY INDULGENCE ESCAPE
105 minutes | £220 (Mon–Fri) | £230 (Sat–Sun)
Surrender to pure luxury with this transformative spa experience, inspired by the graceful beauty of butterflies. Designed to relax, refresh, and rejuvenate, this indulgent escape includes:
- A deeply soothing 60-minute massage to dissolve stress and tension]
- A radiance-boosting 45 minutes facial to restore your natural glow
- A refreshing fruit salad to nourish and revitalise from within
- A glass of handcrafted non-alcoholic mocktail to celebrate your moment of tranquility
Let yourself unfold into serenity with this all-encompassing, blissful retreat.
BUTTERFLY JETLAG RECOVERY
90 minutes | £195 (Mon–Fri) | £205 (Sat–Sun)
Shake off the fatigue of travel and reawaken your senses with this rejuvenating post-journey ritual, designed to leave you feeling light, refreshed, and rebalanced:
- A tension-relieving Hot Stone Back Massage to ease tired muscles and melt away stress
- A hydrating mini facial to restore your skin’s luminosity and hydration
- A refreshing foot treatment to soothe and revive travel-weary feet
Feel your body and mind take flight once more, refreshed, re-energised, and ready to embrace the world anew.
For more Kallima Spa Day Packages, please click here to see our spa menu.
SPA BREAKS
Kallima Spa’s dedicated pamper breaks are great escape from everyday life and are designed to relax, refresh and revive you. Breaks include complimentary use of the Kallima Spa’s facilities - heated indoor swimming pool, hot tub, sauna steam room and pool side Loungers.
OVERNIGHT SENSATIONAL SPA
- Overnight stay - bed and breakfast
- 2 course set menu dinner on each night
- A choice of 2 x 25 minute treatments from:
- Express organic Facial
- Back and Shoulder Massage
- Upper Shoulder and Scalp Massage
- Robe, towel and slippers provided
- 120 minutes complimentary use of the spa facilities prior to treatment
OVERNIGHT INDULGE SPA
- Overnight stay - bed and breakfast
- 3 course from a set menu
- A choice of 1 x 50 minute treatment from:
- 1x50 minute organic Facial
- Full Body Massage
- Robe, towel and slippers provided
- 120 minutes complimentary use of the spa facilities prior to treatment
STAY AND SPA
- One night's bed and breakfast
- Robe, towel and slippers provided
- 120 minutes complimentary use of the facilities
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Hilton London Syon Park
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KALLIMA MASSAGES & SIGNATURE TREATMENTS
LUNA MOTH DESTRESS MASSAGE
30 minutes – £85 Mon-Thur | £95 Fri-Sun
60 minutes – £125 Mon-Thur | £135 Fri-Sun
Drift into a state of pure tranquility with the Luna Moth Destress Massage, a deeply relaxing treatment designed to soothe the mind, body, and soul. Inspired by the serene elegance of the Luna Moth, this indulgent experience combines slow, hypnotic massage movements with the calming essence of lavender or rosemary-infused oils, melting away stress and tension.
A blissful scalp and foot massage completes the ritual, leaving you feeling rebalanced, refreshed, and restored from head to toe.
BLUE MORPHO DEEP TISSUE MASSAGE
30 minutes – £95 Mon-Thur | £105 Fri-Sun
60 minutes – £145 Mon-Thur | £155 Fri-Sun
Harness the power and vitality of the Blue Morpho butterfly with this intensely rejuvenating deep tissue massage. Designed to release deep-seated tension, improve circulation, and restore energy, this treatment blends targeted acupressure techniques with an invigorating fusion of uplifting essential oils to awaken the senses and enhance mental clarity.
Perfect for post-workout recovery or simply melting away tension, this dynamic massage will leave you feeling refreshed, re-energised, and ready to take on the day.
For more Kallima Massages and Signature Treatments, please click here to see our spa menu.
LA-EVA BODY TREATMENTS
Inspired by the butterfly’s transformative journey, La-Eva signature treatments offer an immersive escape, awakening the senses and restoring balance. Rooted in holistic well-being and synesthesia, these rituals blend expert bodywork techniques with artfully composed fragrances and bespoke soundscapes, creating a seamless fusion of touch, scent, and sound.
Just as the butterfly undergoes a delicate yet powerful metamorphosis, each treatment is thoughtfully designed to ground, connect, and uplift, celebrating the unity of body, mind, and spirit. Surrender to the experience and emerge feeling deeply renewed.
KALLIMA SEASONAL DEEP RELEASE MASSAGE
60 minutes – £175 (Weekdays) | £185 (Weekends)
90 minutes – £205 (Weekdays) | £225 (Weekends)
Inspired by the resilience and transformation of the Kallima butterfly, this powerful massage is designed to lift tension, restore balance, and leave you feeling effortlessly renewed. Deep, flowing movements, expertly applied pressure, and targeted manipulation work in harmony to dissolve stress and unlock a profound sense of relaxation. The experience concludes with a blissful head and face massage, infused with the luxurious Jasmīna Universal Oil, leaving you feeling empowered, grounded, and utterly revitalised.
SERAPHINA SENSORY IMMERSION MASSAGE
60 minutes – £145 (Weekdays) | £155 (Weekends)
90 minutes – £185 (Weekdays) | £195 (Weekends)
Inspired by the serene and uplifting Seraphina butterfly, this exquisite multi-sensory experience is designed to transport you into deep relaxation. A seamless blend of soothing medium-pressure massage, evolving aromas, and a tranquil soundscape gently calms the mind and restores balance. Beginning at the roots of the body and flowing upwards, the treatment incorporates aromatic inhalations and optional hot stones, allowing you to drift effortlessly into pure tranquility. Emerge feeling light, refreshed, and deeply restored.
For more La-Eva Treatments, please click here to see our spa menu.
CBD WELLNESS EXPERIENCES
Indulge in the ultimate relaxation with OTO’s luxurious CBD-infused spa treatments, expertly designed to restore balance to both body and mind. Harnessing the power of premium CBD oils, skilled massage techniques, aromatherapy, sound therapy, and crystal healing, these deeply restorative experiences dissolve tension, enhance tranquility, and elevate overall well-being. Surrender to serenity and emerge feeling rebalanced, recharged, and completely renewed.
APOLLO STREGTH AMPLIFY CBD MASSAGE
60 minutes | £155 (Mon–Fri) | £165 (Sat–Sun)
Drawing from the endurance of the Apollo butterfly, this re-energising full-body massage is designed to release deep-seated tension, restore vitality, and support overall well-being. A handcrafted bamboo roller works deep into the muscles for maximum relief, while the grounding energy of red jasper crystal enhances stability and balance. Infused with a revitalising blend of bitter orange, juniper berry, and grapefruit oil, this uplifting treatment awakens the senses, leaving you feeling strong, re-energised, and completely restored.
JADE FOCUS CBD MASSAGE
60 minutes | £155 (Mon–Fri) | £165 (Sat–Sun)
Inspired by the serene energy of the Jade Butterfly, this deeply restorative full-body treatment is designed to calm the mind, enhance focus, and bring a profound sense of balance. A soothing scalp and foot massage with CBD-infused oil, enriched with ginger, black pepper, and frankincense, helps reduce inflammation and promote grounding. Combined with OTO sound therapy and the harmonising properties of aventurine crystal, this experience melts away anxiety, clears mental fog, and restores clarity—leaving you feeling centred, focused, and completely refreshed.
For more CBD Wellness Experiences, please click here to see our spa menu.
PLANT BASE ECO LUXE ORGANIC FACIALS
NURTURE YOUR SKIN WITH NATURE’S FINEST
Just as butterflies draw nourishment from nature’s purest sources, our spa facials harness the power of botanicals with Pinks Boutique eco skincare. Hand-blended in England, these award-winning natural and organic formulations deliver captivating aromas, sumptuous textures, and radiant results—free from synthetic chemicals. Your journey begins with a personalised skincare consultation, ensuring the perfect facial ritual tailored to your skin’s unique needs. Each treatment is inspired by nature’s most potent ingredients, offering a truly transformative and indulgent experience.
SWALLOWTAIL AGE-DEFYING FACIAL
75 minutes | £145 (Mon–Fri) | £155 (Sat–Sun)
Elegant yet resilient, the Swallowtail butterfly symbolises ageless beauty—just like this transformative facial. Harnessing the power of organic botanicals, this rejuvenating treatment restores radiance, firms the skin, and visibly reduces signs of ageing. Antioxidant-rich rosehip oil, packed with vitamins and minerals, helps to smooth fine lines, diminish wrinkles, and repair sun damage. Expert facelift massage techniques and lymphatic drainage sculpt and lift the complexion while extending care to the neck and décolletage—leaving your skin luminous, youthful, and beautifully renewed.
ORANGE TIP BOTANICAL FACIAL
30 minutes – £95 (Weekdays) | £105 (Weekends)
60 minutes – £125 (Weekdays) | £135 (Weekends)
Inspired by the delicate yet vibrant Orange Tip butterfly, this organic facial is designed to purify, nourish, and restore harmony to the skin. A Camellia-infused melt-exfoliation gently smooths and refines, preparing the complexion for a deeply relaxing face, neck, and shoulder massage that melts away tension and boosts circulation. A carefully selected hydrating mask replenishes moisture while extending care to the upper back and neck—areas often overlooked yet in need of renewal.
Harnessing the power of pure botanicals, herbs, essential oils, and antioxidants, this luxurious treatment revitalises the skin, leaving it radiant, clear, and beautifully refreshed—just like the effortless grace of a butterfly in flight.
KALLIMA SPA YOGA AND MEDITATION EXPERIENCE
Immerse yourself in a journey of wellness and serenity with our bespoke Yoga & Meditation Package at Kallima Spa. Tailored to suit your preferences, this experience is perfect for individuals or groups, offering both indoor and outdoor options to align with the day's weather and your personal vibe.
YIN YOGA
MON-THURS/ 60 MINUTES/ £65 FRIDAY -SUN & BANK HOLIDAY/ 60 MINUTES £75
MON-THURS/ 30 MINUTES/ £35 FRIDAY -SUN & BANK HOLIDAY/ 30 MINUTES £45
A calming and restorative practice focusing on deep stretches, mindfulness, and flexibility, ideal for grounding your body and mind.
HOT YOGA
MON-THURS/ 60 MINUTES/ £75 FRIDAY -SUN & BANK HOLIDAY/ 60 MINUTES £85
MON-THURS/ 30 MINUTES/ £45 FRIDAY -SUN & BANK HOLIDAY/ 55 MINUTES £45
A dynamic and detoxifying session performed in a heated environment, promoting strength, balance, and rejuvenation.
GUIDED MEDITATION
MON-THURS/ 60 MINUTES/ £45 FRIDAY -SUN & BANK HOLIDAY/ 60 MINUTES £55
MON-THURS/ 30 MINUTES/ £35 FRIDAY -SUN & BANK HOLIDAY/ 60 MINUTES £40
Whether you're seeking a solo escape or a shared journey, Kallima Spa’s Yoga & Meditation Package is designed to bring balance and renewal to your life.