Choirs and musicians from California and Australia - directed by Dr Anna Hamre and Dr Gary Gilroy - will perform a programme of music by Holst, Purcell, Vaughan Williams and others.
A collection will be taken in aid of Bankside Open Spaces Trust.
For the latest local news and events direct to your inbox every Monday, you need our weekly email newsletter SE1 Direct.
7,000+ locals read it every week. Can you afford to miss out?
Read the latest issue before signing up