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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 Experiences

Take a break from it all and enjoy an overnight stay at Dunboyne Castle Hotel & Spa. Pamper yourself with a luxurious 45-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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Spa Gift Vouchers

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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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 and a fully equipped gym 

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.

If you are having treatments at Seoid Spa, the use of our Thermal Suite is included for up to two hours in your treatment price.
Non-residential Thermal Suite use without a treatment is €25 per person for two hours, available Monday - Friday and by appointment only
Residential Thermal Suite use without a treatment is €10 per person for 1 hour


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.


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.  


T: 01 681 6534

E: seoid@dunboynecastlehotel.com

To avoid disappointment, we advise that that you book your treatments ahead of your planned visit. All reservations are subject to availability and all bookings must be secured with a credit card. Advanced reservation is required for use of our Thermal Suite and is subject to availability.



As a courtesy to other guests, we ask that a minimum of 48 hours’ notice should be given if you need to change or cancel your spa booking. Please note that there is a cancellation fee of 50% if the cancellation is made less than 48 hours prior to your appointment. Same day cancellations and guests who fail to show will be charged the full amount of the treatment price.

Whilst we understand that life can sometimes get in the way, we will do everything that we possibly can to accommodate our guests however late arrival may result in a reduced treatment time. We advise that you arrive 15 mins prior to your appointment time to change and complete your consultation form.



At the time of booking please tell us about any medical conditions, allergies, or injuries that you may have as some treatments and products may be unsuitable for guests with certain health conditions. Based on the information provided we will advise of the best treatment for you if your chosen treatment is deemed unsuitable.



Relaxation is our primary goal here at Seoíd spa therefore, as a courtesy to yourself and to other guests we kindly request that you speak and move quietly thought the spa, leave mobile phones in the lockers provided, remember that our relaxation rooms are quiet zones, and bring swimwear if you are using the thermal suite. Whilst we do provide robes and slippers for our guests receiving treatments, we do recommend bringing your own flip flops as we work to reduce our impact on the environment.



Sunday - Thursday: 10:00am - 18:00

Friday & Saturday: 10:00 - 19:00




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Connect with us

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