1957 United States elections

• Senate
• * 1957 United States Senate special election in Texas
• * 1957 United States Senate special election in Wisconsin
• House
• * 1957 Illinois's 7th congressional district special election
• * 1957 New Jersey's 2nd congressional district special election
• * 1957 New Mexico's at-large congressional district special election
• * 1957 Pennsylvania's 13th congressional district special election
• Governors
• * 1957 New Jersey gubernatorial election
• * 1957 Virginia gubernatorial election
• Mayors
• * Los Angeles, CA
• * Manchester, NH
• * New York City, NY
• * Pittsburgh, PA
• * Springfield, MA