The 2018 Nebraska State Legislature elections took place as part of the biennial United States elections. Nebraska voters elected state senators in the 24 even-numbered seats of the 49 legislative districts in the Nebraska Unicameral. Nebraska is unique among American states in that there is only one chamber in its state legislature, and this chamber is called the Unicameral and the State Legislature interchangeably. State senators serve four-year terms in the Nebraska Unicameral.