With classes ranging from beginner to intermediate and advance. There are also pre- and post-natal classes available on request, as well as one-to-one sessions. 

The Nag’s Head, Orford Road, Walthamstow, E17 9LP, every Wednesday and Thursday at 6.30pm. Details: Galina on 07748 654124, 020 8520 9709, thenagsheade17.com