United States Senate elections, 2018 (Owen's version)

Elections to the United States Senate will be held on November 6, 2018 with 33 of the 100 seats in theSenate being contested in regular elections whose winners will serve six-year terms from January 3, 2019 until January 3, 2025. Currently, Democrats are expected to have 23 seats up for election, additionally 2 independents who caucus with the Democrats are facing the end of their current term. Republicans are expected to have 8 seats up for election. The seats up for election in 2018 were last up for election in 2012, although some seats may have special elections if incumbents die or resign. Democrats had a net gain of 2 seats in the 2012 Senate elections.

These midterm elections will, barring any change in circumstance, take place during the term of President Donald Trump, a Republican who won the 2016 presidential election. United States House of Representatives elections, gubernatorial elections, and many other state and local elections will also be held on this date.