01225 807015
guesthouse

GuestBest

SIGN UP NOW,
AND YOU'LL FEEL
THE BENEFITS...
Up to 10% off
the best available rate
Noon check-out
because a little later is a lot lovelier
20% off
spa treatments during your stay

GuestBest

SIGN UP NOW,
AND YOU'LL FEEL
THE BENEFITS...
Up to 10% off
the best available rate
Noon check out
because a little later is a lot lovelier
20% off
spa treatments during your stay
Booking Form - No.15 Bath

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.

And please also be aware that we employ both female and male massage therapists at The Spa.

Autumn Midweek Offer

Book a week-day treatment with us between 11am and 3pm and receive an indulgent 25% off when you book online.

Simply use promotion code: 25OFFTREATMENTS

Offer available Monday to Friday. Discount applies to online bookings only and cannot be combined with any other offers or used on our Spa packages. 

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.

Rituals

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.

Facials

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

Massages

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.

Opening times

Monday - Sunday: 9.30am - 7.30pm

Booking in advance is highly recommended

01225 807 015

no15.spa@guesthousehotels.co.uk

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

Curated pause. Bespoke treatments. Essential reset 

All welcome at @fieldtripspa, not just for hotel guests. Find out more about our treatments and rituals (with 25% off) on our website...
Autumn - a season of golden light, warm moments and soulful escapes

Bootham Suite at No. 1, York
Unlock access to 120 exclusive festival cocktails across 10 days with your ticket to @brightoncocktailfestival.

We’re one of 40 bars in Brighton and Hove taking part in the city-wide celebration of mixology from 19th September. Get a ticket for £20 and enjoy sips for £6 (£4 for non-alcoholic)

Creations crafted exclusively for the festival:

Raichi Saku - Japanese gin, citric-adjusted clarified lychee, dry vermouth, jasmine
Boozy Cow - Sussex Wagyu beef fat washed bourbon, homemade amaro, triple sec
Berry Brew (non-alc) - Everleaf Mountain, rhubarb iced tea, raspberry mint

See you at No. 124 🍹
🌿 Escape. Recharge. Renew. 🌿

The Copper Room at No. 15 Bath

An intimate and tranquil ritual for two that begins with a soak in our opulent Copper Bath. 

Then head back through the arch to continue your treatment side-by-side

Discover your sanctuary. And for an extra peace of mind, book a treatment Monday-Thursday, 11am-3pm for an indulgent 25% off*

*Book online - 25OFFTREATMENTS
Reasons to become a GuestBest member...

- Up to 10% off our best available rate
- 20% off Spa treatments during your stay
- Noon-check out, so hit that snooze alarm 

Book direct for the best benefits. And sign up to be the first to hear about exciting benefits where the more you stay, the more you can enjoy 💛
Our 2025 Summer on The Rooftop at Margate 🌊 

Rooftop season will come to a close this weekend…
Sun-dappled mornings and breakfast bliss at No. 1 York

We’ve got rooms for another long weekend if you’ve gotten used to the three day weekend lifestyle... Or a quieter midweek getaway?
Trade pixels for prints 📷

Capture your visits to No. 42 Margate and No. 124 Brighton with @polaroid

Contact us

No.15
15 Great Pulteney Street, Bath, BA2 4BS
  • © 2025 Guesthouse. All Rights Reserved.

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Booking Form - No.42 Margate

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NO.
42
No.42
42 High Street, Margate, CT9 1DS
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42
No.42
42 High Street, Margate, CT9 1DS

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Booking Form - No.124 Brighton

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No.124
124 King's Road, Brighton, East Sussex, BN1 2FY
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No.124
124 King's Road, Brighton, East Sussex, BN1 2FY

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Booking Form - No.1 York

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1
No.1
1 Clifton, York YO30 6AA
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1
No.1
1 Clifton, York YO30 6AA

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Booking Form - No.15 Bath

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NO.
No.15
15 Great Pulteney Street, Bath, BA2 4BS
NO.
No.15
15 Great Pulteney Street, Bath, BA2 4BS

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Projects The Lanes, Nile House, Nile St, Brighton BN1 1HW