Barbara Hall MBE (3 February 1923 – 18 April 2022) was an English crossword compiler, advice columnist and writer. From the early 1980s until her retirement in 2010 she was the Crossword Puzzles Editor for the Sunday Times. In a career spanning seven decades she edited, created and set puzzles for The Daily Mail, The Yorkshire Post, The Sunday Times and The Observer, as well as many other newspapers, making her Britain's longest serving crossword compiler.