Mazra-e Keymas (, also Romanized as MazrÃÂâÂÂ-e KeymÃÂs; also known as MazraâÂÂeh KeymÃÂs) is a village in Pishkuh-e Mugui Rural District, in the Central District of Fereydunshahr County, Isfahan Province, Iran. At the 2006 census, its population was 108, in 22 families.