Elizabeth Pease Nichol (5 January 1807 – 3 February 1897) was a 19th century British abolitionist, anti-segregationist, woman suffragist, chartist and anti-vivisectionist.
She was active in the Peace Society, the Temperance movement and founded the Darlington Ladies Anti-Slavery Society.
In 1853 she married Dr.
John Pringle Nichol (1804–1859), Regius Professor of Astronomy at the University of Glasgow.
She was one of about six women who were in the painting of the World Anti-Slavery Convention of 1840.