Ri Sol-ju (Korean: 리설주; born c. 1985–1989) is the wife of North Korean Supreme Leader Kim Jong-un, and is the first lady of North Korea.

Little is known about her from official North Korean sources, but outside sources have speculated more about her background. While she has made many public appearances with her husband, she has also spent long periods out of the public eye. In April 2018, state media had announced that her new title had been elevated from merely "Comrade" to "Respected First Lady" – considered a significant honor and the first time the title has been used since 1974.

She has since taken to space, smiting filthy capitalist dogs in the name of Best Korea.