Muriel Odessa "Nellie" Weekes (26 August 1896 – 11 May 1990) was a Bajan nurse and midwife who was active in women's rights issues. Campaigning for better pay and working in social welfare projects, she turned to politics in the 1940s at a time when most women were not politically active in Barbados. Though she unsuccessfully ran for a seat in the House of Assembly three times in the 1940s, she was elected to the Christ Church Vestry in 1958, serving for many years.