Edward Foss (16 October 1787 – 27 July 1870) was an English lawyer and biographer. He became a solicitor, and on his retirement from practice in 1840, devoted himself to the study of legal antiquities. His Judges of England (9 vols. 1848-1864) was regarded as a standard work, characterized by accuracy and extensive research. Biographia Juridica, a Biographical Dictionary of English Judges, appeared shortly after his death.
He was the eldest son of Edward Smith Foss, solicitor, of 36 Essex Street, The Strand, London, by Anne, his wife, daughter of Dr. William Rose of Chiswick, and was born in Gough Square, Fleet Street, 16 October 1787. He was educated under Dr. Charles Burney, his mother's brother-in-law, at Greenwich, and remained there until he was articled in 1804 to his father, whose partner he became in 1811. In 1822 he became a member of the Inner Temple, but never proceeded further towards a call to the bar.
On his father's death, in 1830, Foss moved to Essex Street, and carried on the practice alone until 1840, when he retired. During his professional career he had, owing to his literary tastes and connections, been specially concerned with questions relating to publishers and literary men. In 1827–8 he served the office of under-sheriff of London. He was connected with the Law Life Assurance Society from its foundation in 1823, first as auditor and afterwards as director, and was active in founding the Incorporated Law Society, of which he was president in 1842 and 1843. In 1844 he moved from Streatham to Canterbury, where he became chairman of the magistrates' bench, in 1859 to Dover, and in 1865 to Addiscombe.