'industrial plants') is a historic neighborhood and a former town in southern Riyadh, Saudi Arabia, situated south of Manfuhah in the sub-municipality of al-Shifa.

[1] The neighborhood traces its origins to an ancient agricultural village that served as a confluence of Wadi Hanifa and Wadi al-Batʼha and was known for its cultivation of palm groves in al-Yamama during pre-Islamic Arabia.

[2][3] It was also mentioned in Yaqut al-Hamawi's 13th century work Kitāb Mu'jam al-Buldān (transl.

[4] It was incorporated into the burgeoning metropolis of Riyadh during the city's multiple phases of urbanization and expansion in the 1950s and 1970s.

Masani was also a site of conflict in 1837 when Imam Faisal's forces clashed with the Ottomans and the forces of its Riyadh-based vassal emirate during the former's attempt to regain control of the region.