The village of Chidham is located within the county of West Sussex.
The Parish Church (a Grade II listed building) is called Chidham: St Mary and serves the parish of Chidham: St Mary and the benefice of Chidham and belongs to the diocese of Chichester.
Chidham is situated in the South East (England) region of the UK and is governed by Chichester, council.
The village of Chidham is in the West Sussex (South West) region of Surrey, East and West Sussex within South East (England).