Published: February 23, 2026
Susan Collins announced on Tuesday, Feb. 10, that she will seek a sixth term in the U.S. Senate, setting up what could be her most competitive and costly re-election campaign yet. Her decision immediately reshapes Maine’s 2026 political landscape and signals another high-profile contest that is likely to draw national attention and heavy outside spending.
At 73, the Republican incumbent was widely expected to run again, but her confirmation keeps her at the center of a race that national Democrats have long viewed as a key pickup opportunity. Over the years, Collins has built a reputation as a moderate Republican willing at times to break with her party, particularly during the administration of Donald Trump. She has frequently expressed concern or disagreement with some of his actions and rhetoric, though critics argue that, with a few notable exceptions, her voting record has still aligned closely with the broader Republican agenda on major legislation and judicial confirmations.
Collins announced her decision through a blend of traditional and modern media, including a lighthearted campaign-style video that quickly circulated online. In the video, she unboxes a pair of New Balance sneakers and says to the camera, “This is perfect for 2026, because I’m running.”
She currently serves as chair of the Senate Appropriations Committee, one of the most powerful committees in Congress, which oversees federal spending decisions. That role gives her significant influence over budget priorities and funding allocations, something supporters point to as evidence of her effectiveness and seniority. Backers say her experience and bipartisan relationships benefit Maine directly, while opponents argue it is time for new leadership and a clearer ideological direction.
Democrats entering the contest include Maine Governor Janet Mills and political newcomer Graham Platner, signaling that the campaign season is likely to be closely watched both statewide and nationally. With early candidates already organizing and fundraising, the race is expected to feature sharp contrasts in policy priorities and party direction. It could become one of the most closely followed Senate races of the 2026 cycle.
