WASHINGTON — Democrats are projected to win control of the U.S. Senate in the 2026 midterm elections, defying historical headwinds and flipping key battleground seats to capture a majority in the upper chamber of Congress.
Democrats earlier Tuesday evening were projected to win a majority in the U.S. House of Representatives.
The victory shifts the balance of power on Capitol Hill, dealing a major blow to the Republican agenda and installing a critical Democratic check on the executive branch for the remainder of President Donald Trump’s second term.
Crucial flips in high-stakes Senate races—driven by elevated suburban turnout and sharp voter focus on economic pressures—helped Democrats secure the net gains necessary to surpass the 50-seat threshold needed for control.
With a restored Senate majority, Democratic leadership will take control of the legislative schedule, committee chairmanships, and the judicial confirmation process when the 120th Congress convenes in January. The shift grants Senate Democrats significant authority to block administration nominees, issue subpoenas, and shape federal spending battles.
The shift in Senate control marks a major political realignment on Capitol Hill, setting up intense legislative showdowns and altering the policy landscape in Washington for the next two years.