Part of the five-star Sheraton Grand Hotel, and overlooking Conference Square, the four-storey 34,000 sq. ft One Spa is connected to the hotel through an elevated glass walkway. A rooftop hydropool and 19-metre swimming pool go hand-in-hand with a thermal suite containing a hammam, bio sauna and aroma grotto. One Spa also offers a selection of ESPA treatments and a range of ayurvedic spa treatments.

Read our latest our Spa Spy blog here


  • Thermal suite
  • Hammam
  • Aroma grotto
  • Bio sauna
  • Laconium
  • Tepidarium
  • Lifestyle showers
  • Rooftop hydropool
  • 19 metre infinity swimming pool

Spa location

Anyone who wants to indulge in the perfect combination of good food and great spa-ing. Keen spa goers who want to be tempted by a new treatment.

8 Conference Square,Edinburgh,Edinburgh,EH3 8AN

0131 221 7777

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Extra Info


Open from early in the morning until late, this is a place to enjoy local and seasonal produce in perfectly relaxed surroundings. From the well-stocked bar to the ever-popular tables overlooking Edinburgh Castle, One Square is somewhere to spend a leisurely afternoon, enjoy dinner or sit out on the terrace and sip a perfectly-poured G&T.

Opening Hours

Monday to Friday: 06:30 - 22:00
Saturday and Sunday: 07:00 - 21.00

NB Opening hours are subject to change, especially during Easter, Christmas, New Year and other official holidays. Please contact the One Spa team for further information.

Treatment menu

View the treatment menu


  • ESPA
  • Made for Life

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