The 1999 Nigerian Senate election in Katsina State was held on February 20, 1999, to elect members of the Nigerian Senate to represent Katsina State. Abdul Yandoma representing Katsina North, Samaüila Mamman representing Katsina Central and Mohammed Tukur Liman representing Katsina South all won on the platform of the Peoples Democratic Party.
The election was won by Abdul Yandoma of the Peoples Democratic Party.
The election was won by Samaüila Mamman of the Peoples Democratic Party.
The election was won by Mohammed Tukur Liman of the Peoples Democratic Party.