Spa

Spa well

Nourish your soul at our luxury spa in St Albans, Hertfordshire

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Cottonmill Spa

Everybody needs a haven. The Spa at Cottonmill is a vision of unprecedented, internationally informed excellence. Conceived as a global leader, its founders have roamed the globe to bring you a unique blend of cutting-edge technology and expert treatments. Expect the warmest welcome and the most elevated design.

Things to know

Our two distinct areas

There are two distinct and separate areas within the spa. Cottonmill Spa is somewhere to unwind, with its swimming and vitality pools, gym, heat experiences, and the Rose Relaxation Room.

The Club at Cottonmill provides exclusive access to enhanced relaxation spaces, including our spa gardens, a Whisper Room, and Deep Relaxation Room, reserved for select members and guests on Club packages.

The Club access

Those staying in our Corner or Mews Suites get complimentary access to The Club at Cottonmill facilities. The Club members, and guests booked on a Club spa day or Club spa break, also have access.

Opening times

Cottonmill Spa

Monday-Friday

6:30-22:00

Weekends & bank holidays

7:30-21:00

The Club At Cottonmill

Monday-Friday

8:00-22:00

Weekends & bank holidays

8:00-21:00

Where to find us

Sopwell House
Cottonmill Lane
St Albans
Hertfordshire
AL1 2HQ

Get directions

+44 (0) 1727 864477

enquiries@sopwellhouse.co.uk

Things to know

Children

Cottonmill is for adults only, so children aged 16 and over can use the spa and pool facilities. Those aged 16-17 must be accompanied by an adult. There's also a limited treatment menu for this age group.

Parking

We have plenty of free on-site parking for our guests including 3 spaces for electric charging.

Smoking

Guest are not permitted to smoke anywhere in Cottonmill or The Club at Cottonmill, this includes the terrace and spa gardens. 
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Summer club unwind

Make the most of the sunshine and treat yourself to a day of pure relaxation.

From £280

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The refresh

Half-day experience with a 60-minute treatment, access to The Club at Cottonmill, and afternoon tea.

From £255

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Afternoon delight

Enjoy an afternoon of relaxation with full spa access and traditional afternoon tea.

From £105

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The Club at Cottonmill

The inner
sanctum

With The Club at Cottonmill, we’ve brought together the finest spa experiences to create something truly unique. An inner sanctum reserved only for a select few.

Explore The Club

Spa Breaks

Switch off and while away some time in our tranquil spaces.

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Treatments

Ultra-relaxing treatments tailored to your unique needs.

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Facilities

Cottonmill

The Gym

A cutting-edge space with the latest Technogym equipment.

Cottonmill

The Studio

A welcoming space for energising classes, subject to availability.

Cottonmill

Indoor Pool

Swim lengths before unwinding by the poolside terrace.

Cottonmill

Vitality Pools

Two pools designed for relaxation and recovery.

The Club

Sauna & Steam Room

Heat therapy to relax muscles and clear the mind.

Cottonmill

The Salon

Treat yourself to manicure or pedicure in a stylish setting.

Cottonmill

Rose Relaxation Room

A peaceful space to unwind after treatments.

The Club

Hydrotherapy Pool

A soothing indoor-outdoor pool with massaging jets.

The Club

Spa Garden

Loungers, cabanas, a fire pit, and hot tubs await in this luxury space.

The Club

Whisper Room

A silent retreat for deep relaxation.

The Club

Garden Room

A calming space with nature-inspired tranquillity.

The Club

Deep Relaxation Room

Settle into pure stillness and rest.

The Club

Experience Showers

Refresh with multi-sensory water therapy.

The Club

Botanical Steam Room

Infused with herbal aromas for deep relaxation.

The Club

Salt Steam Room

Breathe in the benefits of salt-infused steam.

The Club

Organic Sauna

A gentler heat for natural relaxation.

The Club

Panoramic Sauna

Breathe in the heat and take in the views.

Spa memberships

Become a member and experience it all. Get access to Cottonmill or upgrade for our exclusive inner sanctum.

Explore membership options