Sonomyn Udval (21 February 1921 – 1991) was a Mongolian women's leader, politician and writer.
[1][2] In 1953, she was elected to serve on the Executive Council of the Women's International Democratic Federation.
[3] Udwal was elected as the deputy of the People's Great Khural (Parliament) in various constituencies between 1951 and 1986.
In 1966 she joined the Mongolian People's Revolutionary Party's Central Committee and left it in 1990.
As a writer, Udwal penned novels such as Odgerel (1957), The First Thirteen, Khatanbaatar, Tuuž ögüüllėg (1974)[4] Magsarjav, and Great Destiny (1973), and numerous short stories.