Salt Therapy in London
0 centres · Greater London
Relaxing in a salt-lined room while fine salt particles fill the air. London has more wellness centres than the rest of the UK combined, and each part of the city does something different.
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What is salt therapy?
Salt therapy, or halotherapy, takes place in a room lined with salt, where a halogenerator disperses fine particles of pharmaceutical-grade salt into the air. Clients sit or recline in loungers for 45 minutes, breathing normally; children's rooms often include a play area of salt. It is modelled on the speleotherapy salt caves of Eastern Europe.
Centres market it for breathing, sinuses and skin conditions. The research is limited: a few small studies suggest benefits for some respiratory symptoms, but the evidence is not strong enough for medical recommendation, and Asthma + Lung UK advises people with lung conditions to continue their prescribed treatment. What clients reliably report is a calm, quiet session in an unusual setting.
A 45-minute session costs around £20 to £45, with family tickets and packs available. People with severe asthma, active infections, fever or high blood pressure should check with their doctor first, and salt therapy must not replace inhalers or other medication.
Read the full guide to salt therapy — what it involves, who it suits and what it costs. Also known as halotherapy, salt cave and salt room.
Where to find it in London
Mayfair, Knightsbridge and Chelsea are home to the five-star hotel spas, where a spa day with lunch is priced as a special occasion and weekend slots go weeks ahead. Shoreditch has led the city's bathhouse and social sauna boom, with hot–cold circuits in railway arches and on rooftops that open late and book by the ninety-minute session. Kensington and Paddington hold the established holistic clinics, combining acupuncture, osteopathy and reflexology under one roof, while Soho's studios run yoga, breathwork and sound baths from early morning to late evening.
More on spas and wellness in London as a whole — areas, pricing and how booking works locally.
The areas with the most centres across all services are Mayfair, Soho, Kensington and Chelsea. Browse everything in London .
Frequently asked questions
How much does salt therapy cost in the UK?
A 45-minute session costs about £20 to £45. Children's sessions, family tickets and packs of five or ten bring the price down.
Does salt therapy help asthma?
The evidence is limited and not strong enough to recommend it as a treatment. Some people find it soothing; never stop or reduce prescribed medication, and ask your GP before trying it if your asthma is severe.
Can children have salt therapy?
Many centres run children's sessions with toys in the salt. Check with your GP first if your child has a respiratory condition.