La Réserve Paris: Spa Nescens, access and prices

At La Réserve Paris the spa is Spa Nescens, with a 16m indoor pool, a hammam, a fitness studio and 3 treatment rooms. Its face and body treatments draw on the scientific and medical expertise of Clinique Nescens, a pioneer in the biology of ageing.

An indoor pool between columns and gilded walls

The choice, in short

Why choose La Réserve Paris

Nescens face and body products, from a Swiss brand, are sold only at this spa, in its boutique.

Single sessions

When to look elsewhere

Nobody under 16 can have a massage or treatment, and children may swim, with an adult, only before 10am or after 7.30pm.

In your room and at Le Club

The programmes

The Better-Aging Program, at €485, puts a 1-hour 30 Better-Aging massage together with a 1-hour Better-Aging facial.3

The High-Performance Cellular Ritual, at €530, joins a 1-hour Destressing Massage to the 1-hour 30 Cellular Rejuvenation Ritual; Be Relax, at €510, pairs 1 hour 30 of Muscular & Restorative Massage with a 1-hour hydrating and repairing facial.3

Women in the City, from €695, combines the Lagree method, for posture, strength and tone, with Nescens treatments aimed at skin regeneration.2

On the day

  • 20 to 30 minutes early

    Arriving 20 to 30 minutes early leaves time for the hammam or a drink; if you are late, the treatment is shortened and still charged in full.2

  • The heat is not for everyone

    The hammam’s heat is not recommended for anyone with circulation problems, high blood pressure or breathing difficulties.2

  • Switched off

    Phones and devices are switched off in the spa; if you are expecting a message, reception will look after it.1

La Réserve Paris

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A single treatment

Short or special sessions

  • Targeted Massage for the head, back, legs or feet: 30 minutes, €155
  • Private coaching, pilates, yoga or stretching: 1 hour, €140
  • Lagree Microformer, in the studio or your suite: 1 hour, €160

Face, hair and beauty

Better-Aging FacialA 5-step facial ritual: €250 for 1 hour, €310 for 1 hour 30.2
La ParisienneRegenerating shampoo and blow-dry: 1 hour 15, €270.2
Beauty StudioManicures, pedicures, hair styling, waxing and make-up, from €30.2

Rooms at La Réserve Paris

A pale bedroom with a bed and purple cushions
A pale bedroom with a bed and purple cushions
Rooms and staying here

In your room and at Le Club

The serviceWhen or howThe cost or what it includes
Treatment in your roomSubject to therapist availability€50 extra per treatment
In your room, evening9pm to 11pmA 50% higher rate
In your room, overnight11pm to 9amA 100% surcharge
Hairdresser in your roomBook 48 hours aheadCut and blow-dry
Spa package10 visits€1,200
Le ClubMembershipPool, hammam, fitness studio, preferential rates at the hotel’s restaurants and complimentary valet

Before booking

Can I use the pool without a treatment?

The pool and fitness studio are kept for guests of the hotel and its apartments, people booking a private lesson and members.1

What will I need?

The spa provides a robe, slippers, disposable underwear, towels, toiletries and a locker with a code. In the fitness studio, wear sports shoes: flip-flops and slippers are not allowed.1

How late can I cancel?

Up to 6 hours before, letting the spa know between 9am and 9pm; after that, the full treatment is charged.2

Can I have a treatment while pregnant?

Yes, from the start of the second trimester: tell reception, who will help you choose the most suitable treatments.1

What should I mention when I book?

Your state of health and any allergies; on arrival you will be given a health questionnaire.1

Can I give a treatment as a present?

Yes: every treatment, packages included, can be bought as a named voucher valid for 1 year, online or at the spa desk; it cannot be exchanged or refunded.2

Choose your visit

Spa Nescens

We wrote this on our own: La Réserve Paris reads it as you do. We sell no rooms: the links go where we read it.

Where we read it
  1. 1 Spa Nescens, bookings and conditions, 23 October 2026
  2. 2 Spa Nescens, treatment brochure, 23 October 2026
  3. 3 Spa Nescens, combined programmes, 23 October 2026
  4. 4 Spa Nescens, massages, 23 October 2026
  5. 5 Spa Nescens, Le Club, 23 October 2026
Two LumiExceptional: two of our three readings say so.29 hotels of 436.

This guide is written with Lumina, the marketing system for hotels.