Voucher is valid from Wed 1 Jul until Wed 30 Sep 2026, Mon - Fri 9am - 9pm, Sat 9am - 7pm, Sun 10am - 6pm; subject to availability.
A supplementary charge of £10 is required for Fri - Sat bookings; payable direct.
Email bookings only. Voucher must be booked by Wed 16 Sep 2026 (we don’t want you to miss out!).
You risk forfeiting your voucher if you cancel within 48 hours of your booking.
Valid at Union Square venue only.
Over 16s only.
Group bookings are subject to availability.
Please note some treatments may need to be adapted and a doctor’s note will be required for specific conditions. Please discuss any health concerns directly with the spa.
Treatment duration: approx. 55 OR 90 minutes.
Treatments cannot be substituted for other treatments.
60 minute massage: Choice of relaxing, Swedish, deep tissue, hot stones, sports or Indian head massage.
Wellness session: Choice of hyperbaric oxygen therapy, infrared sauna, red light therapy sauna, LED light therapy, Therabody compression boots, Therabody SmartGoggles, cold plunge, dry floatation bed or contrast therapy.
Wheelchair access available.
A small service fee will be applied to your order, you'll see the exact amount at checkout.
Advanced booking required or risk forfeiting your voucher.
The venue may restrict the number of itison bookings on each day so please book early if you want a specific date.
The beginning and end period of a voucher’s validity is always the busiest. We advise members to book well in advance to avoid disappointment.
You can use your paperless voucher from your itison account on any mobile device. Printed vouchers are also accepted.
Voucher is not exchangeable for cash or valid with any other offers.