Niall McDiarmid is a Scottish photographer based in London. His work is primarily about documenting the people and landscape of Britain. His books include Crossing Paths (2013), Via Vauxhall (2015), Town To Town (2018), Southwestern (2019), Shore (2020) and Breakfast (2022).

Niall's prints are held by the Martin Parr Foundation, the Museum of London, the National Portrait Gallery and the Sir Elton John Photographic Collection.