Margaret Macfarlane (born 1888) was a Scottish suffragette and honorary secretary of the Women's Social and Political Union in Dundee and East Fife.

She was charged with breaking one of the largest windows in London at the office of the Hamburg America Line at Cockspur Street, valued at £104, and sentenced in March 1912 to four months in HM Prison Holloway.

[3] She was one of 68 women who added their signatures or initials to The Suffragette Handkerchief embroidered by prisoners in Holloway in March 1912, and kept until 1950 by Mary Ann Hilliard, and still available to view at the Priest House West Hoathly.

When they found that I did not retain any of the food, the one who was gagging me egged the others on to tickle me, to hold my nose to make me swallow, & to grip me on the throat, which to me is the most cruel.

When they got my feet up, my head was hanging right over the back of the chair, which added to the choking sensation.Macfarlane continued her political work on her release, appearing in court again in January 1913 on charges of breaking a window of the Home Office and doing damage worth £2.