The Birmingham and Worcester canal passes through Bournville (and there are moorings at Bournville station).
If arriving by narrow boat, Cadbury World is a fifteen minute stroll away. Exit onto Bournville Lane and please follow the Cadbury World fingerposts and wall-signs to direct you through the Cadbury grounds.
There are no security arrangements for boats here, so you might prefer to moor boats in Birmingham City Centre and follow the instructions in the train and bus section, to take advantage of the combined rail travel and admission ticket from Birmingham New Street station.