Spa Treatments at No.15 Bath

Bespoke therapies and healing hands

Sidestep the tourists at the Roman Baths and sink into our signature copper bath or indulge in a classic massage and relaxation ritual.  

Our skilled therapists await the chance to listen to your needs and tailor highly beneficial treatments to address them. We use organic, vegan and sustainably sourced oils and essences to create the ultimate eco-luxury experience

To avoid disappointment, we recommend that you book a treatment in advance.

Treatments for Two

Quality time doesn’t come much better than a luxuriously oversized copper bath, body scrub and relaxing massage for two. Or book a massage and mini facial to enjoy side-by-side.


We use the word rituals to describe experiences that combine treatments to bring maximum benefit. We have something for everyone from our luxurious top-to-toe treatment to our mood-boosting made-for-men ritual.


Cleanse, rehydrate and restore the natural balance of your skin following a bespoke consultation with our skincare therapists. 


Take the weight of the world off your shoulders, with our specialist relaxation and deep-tissue massages.

Mum-To-Be Massage

A soothing back massage followed by a tailored facial or foot treatment. Only suitable for the second and third trimester.

Step into Spring

Book a treatment with us midweek between 10.00am and 3.00pm and receive an indulgent 15% off when you book online.

Simply use promotion code: STEPINTOSPRING24

Offer available from April 1st until May 30th on a Tuesday, Wednesday or Thursday. Discount applies to online bookings only and cannot be combined with any other offers or used on our Spa packages.

Opening times

Monday - Sunday: 9.30am - 7.30pm

Booking in advance is highly recommended

01225 807 015

Please note we don't have any wet facilities at The Spa at No.15

Our treatments are for over-18s only


Sign up if you’d like to be kept in the know