St Mary's Church is a Roman Catholic Parish church in the Preston Village area of Brighton and Hove, East Sussex, England. It was built from 1910 to 1912 in the Arts and Crafts style of Gothic Revival architecture. It is situated on the Surrenden Road on the corner with Preston Drove opposite Preston Park. It was designed by Percy Aiden Lamb, a student of Edward Goldie, and is a Grade II listed building.