The village of Great Amwell in the county of Hertfordshire

The village of Great Amwell is located within the county of Hertfordshire.

The Parish Church (a Grade II* listed building) is called Great Amwell: St John the Baptist and serves the parish of Great Amwell w St Margaret's and the benefice of Great Amwell w St Margarets and Stanstead Abbots and belongs to the diocese of St.Albans.

Great Amwell is situated in the East of England region of the UK and is governed by East Hertfordshire, council.

The village of Great Amwell is in the Hertfordshire region of Bedfordshire and Hertfordshire within East of England.