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Spa Packages

Our spa treatments were specifically chosen to be a pure and utter indulgence. Opt for a radiant glow with one of our facial experiences, reduce tension with a full body massage or stimulate your skin with a rejuvenating scrub.

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Seoíd Spa Treatments

Escape time and slow down in a cocoon of peace, away from busy schedules, hectic lifestyles and demanding time constraints. To view our full list of treatments click here

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Overnight Spa Retreat

Take a break from it all and enjoy an overnight stay at Dunboyne Castle Hotel & Spa. Pamper yourself with a luxurious 40-minute treatment in Seoid Spa before taking time out in our Thermal Suite. We have a range of packages on offer!

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Seoíd Spa Membership

This exclusive gym at Seoid spa offers a range of Technogym cardiovascular, resistance equipment as well as free weights.

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To make a booking please contact (01) 8013500, email seoid@dunboynecastlehotel.com or click the link to fill in our enquiry form.

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Gift Cards

Seoid, which means ‘Gem’ in the Irish language, offers a wide range of spa treatments to ensure your experience is one of pure indulgence. The perfect gift for friends & family.

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Important Notice re Seoid Spa Re-opening Saturday 4th July 

Please be advised that whilst Seoid Spa is opened; the Thermal Suite area will remain closed.  

The Hydrotherapy pool will only be accessible for a maximum of 30 minutes for guests with treatments booked only, following their treatment.  

Due to social distancing we will no longer be able to offer the use of the hydrotherapy pool for any hotel guests that do not have treatments booked. 

Should you wish to contact us regarding making a booking, please email seoid@dunboynecastlehotel.com

Thank you for your co-operation and understanding during this unprecedented time.


Seoid means ‘gem’ in the Irish language, which is exactly what Seoid Spa at Dunboyne Castle is. Seoid Spa was awarded the regional winner in Northern Europe at the World Luxury Spa awards 2019. 

Carefully designed to be an oasis of calm, it provides our guests a further retreat into relaxation. 

Treatments can be booked as part of your stay with us, or as an indulgent day out.

Guests can avail of specialist treatments, a hydrotherapy pool, heated pool loungers, sauna, steam room, fully equipped gym and outdoor hot tub.

Each facility is reflective of our 4-star status, with a contemporary theme running throughout.


Start in the hydrotherapy pool, and let the heated water wash away your troubles. Once you’re finished with your dip, choose to lounge in our laconium for a dry heat treatment, or our steam room to relax your muscles. Both of these gently raise your temperature, helping your body eliminate toxins. After this, take a cold shower for extra rejuvenation, and move on to our treatment rooms.

Due to the limited capacity of Seoid Spa Thermal Suites, we cannot guarantee access or availability to use the facilities during weekends (Saturdays and Sundays) unless you have spa treatments booked.  Advance booking is essential. To enquire regarding availability please contact Seoid Spa Team on 01 6816534 or seoid@dunboynecastlehotel.com  

At Seoid Spa we promote a serene and calm environment where people can escape from their busy schedules. In order to ensure that we fulfil this promise, we need to limit access to the Spa facilities to guests with treatments booked at peak times.  We apologise for any inconvenience, however, the relaxing experience we offer to our guests is our priority.


Our spa treatments were specifically chosen to be a pure and utter indulgence. Opt for a radiant glow with one of our facial experiences, reduce tension with a full body massage or stimulate your skin with a rejuvenating scrub. Whatever you choose, only the highest quality skincare is used. Each product is carefully selected with your individual skin type in mind, for the best results possible.


After your treatment, venture outdoors to finish unwinding in the outdoor hot tub. This is located on a secluded terrace and overlooks the estate’s lawns. Next, recline on our heated loungers, and avail of the seasonal fruit and herbal teas on offer.  If you’d like to continue the pampering, we recommend joining us in our Terrace Lounge for a classic afternoon tea.


If you prefer to work out to unwind, join our exclusive gym. A range of cardiovascular and resistance equipment is available, as well as free weights. Members also receive access to the Thermal Suite and discounted rates on spa treatments.


Start your journey to relaxation by making a booking. As Seoid Spa is one of the most popular spas in Meath, we recommend booking at least six weeks in advance. If you’re joining the spa as part of an overnight stay, make sure to book whilst making your reservation.

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Connect with us

T: +353 1 801 3500 E: info@dunboynecastlehotel.com
Address: Dunboyne, Co. Meath