The Spa at Castleknock Hotel
The Spa at Castleknock Hotel opened in December 2017. There is also our Express Spa offering luxury manicures, pedicures and makeup.
With products from Elemis, Made for life organics and Bellamienta, the spa offers a range of high quality treatments.
17/06/2026
Reconnect with yourself through the power of nature. 🌿
At our spa, we proudly offer Fréamh treatments and products, inspired by Ireland’s natural landscape and designed to nourish both body and mind. From deeply restorative rituals to luxurious skincare, every Fréamh experience is crafted to leave you feeling refreshed, balanced, and renewed.
✨ Discover your moment of wellbeing through the link https://castleknockhotel.onejourney.travel/categories/5574
15/06/2026
The group chat has spoken... it's time for a spa escape 💕
Treat yourselves to an overnight stay, Afternoon Tea, cocktails, spa treatments, pool time and a delicious breakfast the next morning ✨ Laughter, relaxation and quality time with the girls - all in one unforgettable getaway 🥂 To learn more about this package, please click the link https://www.castleknockhotel.com/bookings/ #!/accommodation/packages?category=356&sort=2&code=GRLGTTGT 🤩
12/06/2026
Still carrying the stress of the week? 💭
Imagine 60 minutes with no emails, no calls, no pressure - just pure relaxation ✨
Let your mind unwind, your body recharge, and your skin glow. You deserve more than a break; you deserve a reset.
📍Book your escape today through the link https://castleknockhotel.onejourney.travel/ and feel the difference from the moment you walk in.
11/06/2026
Have you tried our new spa products yet? ✨
We're loving the latest additions to The Spa and would love to know what you think. Let us know your favourite product in the comments below! 💚
08/06/2026
Step into pure relaxation with our latest seasonal spa specials - designed to refresh, restore, and rebalance.
Discover more and book your escape via the link https://www.castleknockhotel.com/the-spa/the-spa-special-offers/ 🤗
New in at The Spa ✨
Discover the latest Elemis Gift Sets - the perfect way to bring the spa experience home (or treat someone special) 🎁 Luxury skincare, beautifully packaged and ready to gift this season.
Available now at The Spa at Castleknock Hotel 💙
04/06/2026
Something new has arrived at The Spa ✨
We're delighted to expand our spa experience with a selection of new premium products, carefully chosen to enhance your relaxation and self-care journey. Whether you're visiting for a treatment or a spa day escape, there's now even more to discover and enjoy.
Reconnect with nature and restore your sense of balance with our Earthbound Escape 🌿✨
Indulge in an overnight stay, a 60-minute Fréamh Soothing De-Stress Massage, a three-course dinner in 22 Bar & Restaurant, and a hearty Full Irish Breakfast the next morning.
From grounding spa rituals to complete relaxation, this is your invitation to slow down, unwind, and feel renewed. To learn more about this escape, click the link https://www.castleknockhotel.com/bookings/ #!/accommodation/packages?category=356&sort=2&code=EE1B ❤
Running the Vhi Women’s Mini Marathon this Sunday 31st May? 🏃♀️✨
Recover with our Fréamh Muscle Recovery Set, including our Muscle Recovery Body Oil and Muscle Detox Bath Salts, available from The Spa reception at Castleknock Hotel. 💚
For the ultimate post-run reset, book our Dry Floatation Bed experience and enjoy deep relaxation as you float weightlessly in warm water without getting wet. Just 30 minutes is equivalent to 3 hours of deep sleep. ✨
Visit our website to book or learn more.
Ground yourself with The Rooting Experience – Fréamhaithe 🌿
A deeply soothing 60-minute full-body massage designed to ease tension, calm the mind, and restore balance.
✨ €99 per person
✨ Add-on Dry Flotation Bed €25pp
✨ Includes leisure centre access
Feel replenished, rooted, and reconnected. Book now.
Click here to claim your Sponsored Listing.
Category
Contact the business
Telephone
Address
Castleknock Hotel, Porterstown Road, Castleknock
Dublin
D15DNR7
Opening Hours
| Monday | 9am - 7pm |
| Tuesday | 9am - 7pm |
| Wednesday | 9am - 7pm |
| Thursday | 9am - 9pm |
| Friday | 9am - 8pm |
| Saturday | 9am - 8pm |
| Sunday | 9am - 7pm |
