Thermae Bath Spa
Bath, Somerset, United Kingdom
Thermae Bath Spa is Britain's only place to bathe in natural thermal spring water, fed by the same geothermal source the Romans exploited nearly two thousand…
What it's like here
Thermae Bath Spa is Britain's only place to bathe in natural thermal spring water, fed by the same geothermal source the Romans exploited nearly two thousand years ago. Opened in 2006 in the heart of Bath, it sits where the historic Cross Bath and Hetling Pump Room once stood, wrapped in a contemporary building of glass and Bath stone. The water emerges at 46°C and is cooled to comfortable bathing temperature, so you can stay in for hours without the water cooling beneath you.
The spa centres on two main pools. Downstairs, the Minerva Bath curves beneath a low vault; upstairs, the rooftop pool is open to the sky, where you float with views across the abbey and Georgian terraces, steam rising in the evening air. Between them lies a wellness suite of four themed steam rooms, an infrared room and an ice chamber. Most visitors book a two-hour session (the standard Thermae Welcome), though four-hour and full-day options exist; twilight sessions starting at 17:00 are particularly popular.
The water itself carries 43 minerals from Bath's geothermal source. Beyond the pools, Watsu (a floating water therapy treatment) is the signature offering, and the Springs Café & Restaurant sits within the complex—time spent eating is added back to your session, a practical touch that encourages you to linger. The place welcomes solo visitors, couples and friends, and is wheelchair accessible with level floors, lifts and ramps throughout the main building, though electric wheelchairs cannot enter the poolside or wellness suite areas.
Adult-only rules apply: the main spa admits those 16 and over, while the separate Cross Bath (the original thermal spring) accepts accompanied children aged 12–16. Walk-in sessions happen daily alongside pre-booked slots, but both fill quickly—arriving early or booking in advance is advisable, especially in summer when treatments can be reserved weeks ahead. The site opens daily from 09:00 to 21:30, with the pools and wellness suite closing at 21:00.
It reads as a place for deliberate relaxation rather than a leisure complex. You are there to soak, perhaps move between the themed rooms, eat unhurried, and watch the light change. The rooftop pool particularly rewards an evening visit, and the whole experience benefits from an unhurried approach. This is not a destination for swimming laps or crowds; it suits anyone seeking genuine thermal bathing in a historic city setting.
Highlights
- The rooftop pool open to the sky with views over Bath's abbey and Georgian architecture
- The Minerva Bath, the main indoor thermal pool with curved stone vault
- A wellness suite of themed steam rooms, infrared room and ice chamber
- Watsu, the spa's signature floating water therapy treatment
- Water carrying 43 minerals from Bath's natural geothermal source
Good to know
Adults only from age 16 for the main spa (Cross Bath admits accompanied children aged 12–16). Two-hour sessions start at £42.50 weekdays and £47.50 weekends; four-hour and full-day options available. Booking is advisable as walk-in slots are limited. Towels and robes are available for hire. The site is wheelchair accessible with lifts and ramps, though electric wheelchairs cannot enter poolside or the wellness suite. Open daily 09:00–21:30 (pools and wellness suite until 21:00), closed Christmas Day, Boxing Day and New Year's Day.
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Questions people ask
Can I bring children?
Not to the main spa. The New Royal Bath is adults only from age 16. The separate Cross Bath accepts accompanied children aged 12–16.
Do I need to book in advance?
Booking is advisable. Walk-in two-hour sessions are held back each day but fill quickly. Treatments should be booked 2–4 weeks ahead in summer.
Attributes & facilities
Facilities
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Accessibility
Time
Last verified: September 7, 2026