Elizabeth Robins Pennell (February 21, 1855 – February 7, 1936) was an American writer who, for most of her adult life, made her home in London. A recent researcher summed her up as "an adventurous, accomplished, self-assured, well-known columnist, biographer, cookbook collector, and art critic"; in addition, she wrote travelogues, mainly of European cycling voyages, and memoirs, centred on her London salon.