Hardwick is a village in Buckinghamshire, England. It is located in the Aylesbury Vale, about four miles north of Aylesbury.

Hardwick is a common place name in England, of Anglo Saxon origin meaning 'livestock farm'. In the Domesday Book of 1086 the village was known as Harduich.

There is a large manor in Hardwick called 'Lillies'. It was extensively renovated in the Edwardian period and is a fine house today, which can be seen from miles around.

Nearby Weedon is a hamlet in the parish of Hardwick.