There were five special elections to the United States House of Representatives in 1927 during the 70th United States Congress.
List of elections Elections are listed by date and district.
| Ladislas Lazaro | | Democratic | 1912 | | Incumbent died March 30, 1927.New member elected August 23, 1927.Democratic hold. | nowrwap |
| Maurice E. Crumpacker | | Republican | 1924 | | Incumbent died July 24, 1927.New member elected October 18, 1927.Republican hold. | nowrwap |
| Walter W. Magee | | Republican | 1914 | | Incumbent died May 25, 1927.New member elected November 8, 1927.Republican hold. | nowrwap |
| Ambrose E. B. Stephens | | Republican | 1918 | | Incumbent died February 12, 1927.New member elected November 8, 1927.Republican hold. | nowrap |
| James M. Hazlett | | Republican | 1926 | | Incumbent resigned October 20, 1927.New member elected November 8, 1927.Republican hold. | nowrwap |
| William N. Vaile | | Republican | 1918 | | Incumbent died July 2, 1927.New member elected November 15, 1927.Democratic gain. | nowrap |
See also 69th United States Congress 70th United States Congress
References