St Mary Hoo is a village and civil parish in Kent, England.

[2] St Mary's Church at St Mary Hoo was the parish church and gave its name to the village, and although it remains a Grade II building, dating from the 14th century, it has been reconstructed as a private house.

Formally rebuilt in about 1881 of local ragstone, it has an unrestored 15th century southwest window that is noteworthy.

[3] The Old Rectory at St Mary Hoo is a Grade II house built in the late 18th century.

[5] A plaque commemorating this event remains hidden in the old church of St Mary.