Hotel spa
The Retreat at The Londoner
Leicester Square, London
Check before you go: From Friday to Sunday the spa is kept for hotel guests only.
A compact spa under a Leicester Square hotel with a 12.5m pool, hydro pool, sauna and steam room. Non-guests come in on a treatment package (the cheapest we found was £185) booked by phone or email, or through a membership. Weekends are for hotel guests only, so it's a midweek option.
- Price from
- Not publishedsee the venue’s website
- Cold plunge
- None listed
- Sauna
- Not published
- Last checked
At a glance
- Hotel spa below The Londoner with a 12.5m pool, hydro pool, sauna and steam room
- Poolside cabanas are booked in one-hour slots
- Non-residents can book treatments and spa packages by email or phone; members can also use it
- Friday to Sunday the spa is kept for hotel guests only
- Pool open 6am-10pm, with set family swim times for under-16s
Who it may suit
- A midweek spa treat in the West End
- A pre-theatre treatment
Our suggestions, based only on the facts listed on this page.
Prices and sessions
Price on the venue’s website
No facilities-only ticket for non-guests. Access comes with treatment packages; the cheapest one-person package we found (£185, a 75-minute facial with an hour of pool, sauna and steam beforehand) is a limited offer
Prices are what the venue published when we checked on 12 October 2026. Check the official website before booking.
Temperatures
The venue doesn’t publish its sauna temperature, so we don’t show one.
Facilities
- Steam room
- Pool
- Treatments
- Memberships
Type of sauna
How it compares
- Doesn't publish a single-session price we could check, so it isn't ranked on price.
Calculated from the 82 London saunas on this site. See London sauna prices.