The 1999 Nigerian Senate election in Lagos State was held on February 20, 1999, to elect members of the Nigerian Senate to represent Lagos State. Wahab Dosunmu representing Lagos Central, Tokunbo Afikuyomi representing Lagos West and Seye Ogunlewe representing Lagos East all won on the platform of the Alliance for Democracy.
Results.
Lagos Central.
The election was won by Wahab Dosunmu of the Alliance for Democracy.
! scope="col" colspan="2" style="width: 15em" |Party
! scope="col" style="width: 17em" |Candidate
! scope="col" style="width: 5em" |Votes
! scope="col" style="width: 3.5em" |%
! colspan="3" style="text-align:right;" | Total votes
Lagos West.
The election was won by Tokunbo Afikuyomi of the Alliance for Democracy.
! scope="col" colspan="2" style="width: 15em" |Party
! scope="col" style="width: 17em" |Candidate
! scope="col" style="width: 5em" |Votes
! scope="col" style="width: 3.5em" |%
! colspan="3" style="text-align:right;" | Total votes
Lagos East.
The election was won by Seye Ogunlewe of the Alliance for Democracy.
! scope="col" colspan="2" style="width: 15em" |Party
! scope="col" style="width: 17em" |Candidate
! scope="col" style="width: 5em" |Votes
! scope="col" style="width: 3.5em" |%
! colspan="3" style="text-align:right;" | Total votes
References.
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