Janina Borońska-Łągwa (born 16 June 1943, Łódź) is a Polish film and theatre actress, and the mother of the composer and vocalist Jacek Łągwa.
Borońska debuted in theater in 1966. In 1967, she graduated from the National Film School in Łódź. She obtained a master's degree in 1969. In 1985 and 2000, she was awarded the Cross of Merit (in silver and gold, respectively).