The Spa at Castleknock Hotel

The Spa at Castleknock Hotel is a peaceful wellness retreat in Dublin 15, conveniently located near Phoenix Park and offering a serene escape for hotel guests and day visitors alike. The facility features a heated indoor swimming pool, sauna, steam room, and jacuzzi, providing a well-rounded hydrothermal experience. A standout signature offering is the Dry Floatation Bed treatment, a 30-minute weightless experience designed to promote profound relaxation of body and mind. The spa also offers ELEMIS Expert Tech facials combining advanced technology with skilled touch, alongside massages, body therapies, and a comprehensive treatment menu delivered by experienced therapists. Open seven days a week with extended Thursday evening hours, The Spa at Castleknock Hotel positions itself as an accessible yet indulgent retreat ideally suited for individuals, couples, and those combining wellness with dining and overnight stays in the Irish capital.