Choose from 2 venues offering Sienna X near Marylebone, London

Iris Avenue London is your one-stop shop for all things beauty in Fitzrovia, London. Here, you can treat yourself to lash and brow upgrades, mani-pedis, facials, massages, spray tans and more, all while sipping on a fabulous cocktail.

This venue can be easily reached by public transport, as it is minutes away from Goodge Street station, Tottenham Court Road station and Euston Square.

Shades Beauty and Tanning is a beauty and nail salon located in Belsize Village, London offering a range of treatments like manicures, pedicures and other treatments.