With a five bubble rating from the good spa guide the chelsea health clubs antara spa is a city retreat with a lot to offer find your balance from within and recharge batteries with full use of the facilities a soothing self administered hammam treatment and a tasty afternoon tea enter the sanctuary of the spa and spend two hours enjoying all the leisure facilities such as the 25 metre ozone treated swimming pool sauna steam room and whirlpool next enter the hammam chamber and apply nat