St Pauls Catholic College, (colloquially as St Pauls), is an independent, fee-paying, Roman Catholic single-sex school for boys, located in Greystanes, a western suburb of Sydney, New South Wales.

The college is noted in honour of the Christian patron, St Paul.

Its vicinity becomes the host of the annual Maltese Festival around September.

St Paul's Catholic College was founded in 1958, built by Frank Cefai.

It was commonly referred to as the new Catholic School in the district of Pendle Hill.