A rally will take place on Sunday 11 January in London at Trafalgar Square from 2pm, at the same time as the Unity March in Paris will be taking place.
The French Ambassador to the United Kingdom, Sylvie Bermann, will be present.
This rally is open to all who would like to join together in solidarity to remember victims of the attacks and engage in the fight for freedom of expression.
Trafalgar Square, The National Gallery, the London Eye and Tower Bridge will be illuminated with the colours of France from 4pm.
UPDATE: Meeting point for Jewish contingent – in front of the National Portrait Gallery, to the right (where the Chanukiah was.)