1936 United States Senate elections

1936 United States Senate elections

← 1934 November 3, 1936 1938 →
1937 (AR) →
32 of the 96 seats in the United States Senate 49 seats needed for a majority
Majority party Minority party   Leader Joseph Robinson Charles McNary Party Democratic Republican Leader since December 3, 1923 March 4, 1933 Leader's seat Arkansas Oregon Seats before 70 22 Seats after 75 17 Seat change 5 5 Seats up 19 11 Races won 24 6   Third party Fourth party   Party Farmer–Labor Progressive Seats before 2 1 Seats after 2 1 Seat change Seats up 1 0 Races won 1 0   Fifth party   Party Independent Seats before 0 Seats after 1 Seat change 1 Seats up 0 Races won 1
Results of the elections:      Democratic gain      Democratic hold      Republican gain      Republican hold      Farmer–Labor hold      Independent gain      No election
Majority Leader before election Joseph Robinson Democratic Elected Majority Leader Joseph Robinson Democratic

The 1936 United States Senate elections coincided with the reelection of President Franklin D. Roosevelt. The 32 seats of Class 2 were contested in regular elections, and special elections were held to fill vacancies. The Great Depression continued and voters backed progressive candidates favoring Roosevelt's New Deal in races across the country. The Democrats gained 5 net seats during the election, and in combination with Democratic and Farmer–Labor interim appointments and the defection of George W. Norris from the Republican Party to become independent, the Republicans were reduced to 16 seats. Democrats gained a further two seats due to mid-term vacancies. The Democrats' 77 seats and their 62-seat majority remain their largest in history.

This was the last of four consecutive election cycles where Republicans suffered losses due to the ongoing effects of the Great Depression. This was also the last Senate election cycle until 2012 in which a Democratic candidate who won two terms also made net gains in the Senate on both occasions (although Roosevelt won a third term and fourth term, he lost Senate seats on both occasions). Additionally, this is the last time any party held three-fourths of all Senate seats.