6 July 2026
London in High Summer: A Slower Afternoon with the Temple of Jade

The warm pavements around Northumberland Avenue tell you the season has turned. Suitcases roll towards Charing Cross, the platforms at Embankment run warmer than usual, and the walk across Trafalgar Square carries the particular heat of a London July. High summer is a fine time to be in the city, but it asks a lot of the body. The Temple of Jade, one of our Royal Treatments here at Thai Square Spa, is built for exactly this kind of week, when you want an afternoon that undoes the heat and the hurry rather than adding to it.
Why the body needs more in high summer
Warm weather is pleasant in small doses and tiring in large ones. Long days on your feet, packed carriages, air conditioning that never quite matches the temperature outside, and the low hum of holiday logistics all leave their mark. Muscles tighten across the shoulders and lower back. Sleep becomes lighter. The mind stays busy long after the working day has ended. Rather than a quick fix squeezed into a lunch hour, this is a season that rewards a longer, unhurried ritual, the kind that lets the nervous system settle properly before you step back out into the sun.
What the Temple of Jade offers
The Temple of Jade sits within our Royal Treatments collection, our most complete and considered experiences. It is a layered ritual that moves through several stages, drawing on traditional Thai technique and the smooth, retained warmth that gives the treatment its name. The warmth eases into tight muscle without force, so tension that has built across a working week has somewhere to go. It is a treatment designed to be received slowly, with time to arrive, time to soften and time to come back to yourself before you leave. The Temple of Jade starts from £380, and it is best thought of as an afternoon set aside rather than an appointment fitted in.
Because it is a fuller experience, it suits the moments when you genuinely want to step out of the pace of the city. The start of the school holidays, a gap between trips, a quiet reward at the close of a demanding stretch at work. You leave with the heat of the day lifted from your shoulders and a calmer head for whatever comes next.
A short walk from the summer city
Part of the appeal in these weeks is how easily the spa folds into a central London day. We are at 25 Northumberland Avenue, a short walk from Trafalgar Square, Embankment and Charing Cross, so you can arrive on foot from a morning in the galleries or step off a train and be on the treatment couch not long after. For anyone travelling through the city this summer, whether returning from a long flight or pausing between commitments, the location makes the Temple of Jade an easy thing to build a restful afternoon around rather than a journey in its own right.
The season of grass courts and long light
High summer in London has its own rhythm of tennis fortnights, warm evenings and social diaries that fill quickly. It is easy to spend the season attending to everything except yourself. A treatment like this is a way of keeping your own wellbeing in the picture while the calendar stays busy. If the theme appeals, you might enjoy our further reading on Wimbledon Fortnight in London: A Royal Pause with the Temple of Jade, which looks at the same treatment through the lens of the tennis calendar, and The Long Days of Summer: The Thai Square Jade Hot Stone Massage Between Ascot and Wimbledon, which explores the role of warmth in summer recovery. Both are pieces to read rather than treatments to book by name, and both sit comfortably alongside the Temple of Jade.
How to make the most of it
A few small things help the treatment land well in warm weather. Arrive a little early so you are not still catching your breath as you begin. Drink water beforehand, particularly if you have been walking or travelling in the heat. Wear something loose and easy for the journey home, and try to keep the hours afterwards gentle rather than rushing straight back into a full evening. The point of a longer ritual is the quiet it leaves behind, and that quiet lasts longer when you give it room. If you have been outdoors on high pollen days, keeping to your usual antihistamine routine alongside your visit is sensible, so nothing distracts from the calm.
Setting the afternoon aside
The best summers in London are the ones with a little space built into them, an afternoon that belongs to you rather than to the diary. The Temple of Jade is our invitation to claim exactly that, a slow, warm, restoring experience a short walk from the centre of town. When you are ready, our team would be glad to help you choose a time and answer any questions. You can reach us through our contact page, and we will look after the rest. We look forward to welcoming you this summer.
Frequently asked questions
- How long does the Temple of Jade take?
- The Temple of Jade is available in two lengths, 1.5 hours and 2 hours. As a fuller Royal Treatment it is best enjoyed unhurried, so we suggest allowing a little extra time to arrive and settle before you begin.
- How much does the Temple of Jade cost?
- The Temple of Jade starts from £380. Because it is one of our Royal Treatments, it is designed as a complete, layered experience rather than a short appointment, so we recommend setting the afternoon aside for it.
- Where is Thai Square Spa located?
- We are at 25 Northumberland Avenue in central London, a short walk from Trafalgar Square, Embankment and Charing Cross, which makes us easy to reach on foot or by train during a summer day in the city.



