Seoid Spa at Dunboyne Castle Hotel

Seoid means ‘gem’ in the Irish language, which is exactly what Seoid Spa at Dunboyne Castle is. 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.

Begin unwinding in Seoid Spa Thermal Suite

Start in the hydrotherapy pool, and let the heated water wash away your stress. 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. Once you’re done, 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 one hour 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

Choose your Specialised Spa Treatment

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 chosen with your individual skin type in mind, for the best results possible.

Hit the Gym

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.

Make a Spa Booking

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.