The Spa at 45 Park Lane is a real oasis right in the heart of London. Designed by Jouin Manku, the spa features a mega 20-metre swimming pool set against a backdrop of Venetian floral mosaics, a sauna, a steam room, a hydro pool and a state-of-the-art gym. You can indulge in ishga and Valmont facials, massages and body treatments; Mii manis and pedis; and treatments by Dr Uliana Gout in the LAM Lux suite, or you can just chill out in the Residents Lounge overlooking the pool, where you can also tuck into healthy dishes created by 45 Park Lane’s executive chef Elliott Grover.