After weeks of noise and pressure, the Royal Marine Hotel offers something truly restorative: space to breathe. Set along the coast in Dún Laoghaire, just outside Dublin, this spa overnight stay is designed as a gentle reset, combining restful accommodation with the deeply calming experience of sansanaSPA. From expert led spa treatments to the revitalising waters of the Forty Foot, every element of your stay encourages you to slow down, reconnect and restore balance at your own pace.
Highlights:
- Full access to sansanaSPA thermal suite when booking a spa treatment
- Proximity to the Forty Foot and Dún Laoghaire Baths for a revitalising morning swim in the Irish Sea
- Five‑minute sea air walks along the promenade
- Ideal for one‑night Sunday or midweek escapes
Your 24‑Hour Reset - Click through to view our suggested overnight spa itinerary.
Add a Spa Treatment to Your Stay:
Enhance your overnight escape with our one night spa package, which includes a 35 minute spa treatment in sansanaSPA. Guests may choose one of the following treatments: back, neck and shoulder massage, Indian head massage,express facial or hydrotherapy bath.
For stays of more than one night, you may choose when to enjoy your spa treatment during your visit, subject to availability. Reserve your reset and allow us to take care of the details.
FAQ's
- Ideal for one night or two night stay
- Advance booking of spa treatments is required as sansanaSPA is a popular destination spa and availability can be limited. View our full spa treatment menu online.
- Complimentary full access to the gym and pool facilities during your stay
- Complimentary car parking
- Free cancellation up to 48 hours prior to arrival
- Easy access from Dublin city centre and just a five minute walk from the DART station
Appointments & Enquiries
Tel: +353 (0) 1 271 2563
Email: sansanaSPA@royalmarine.ie


