The 2026 New Hampshire gubernatorial election will determine the successor to Governor Chris Sununu, who is not seeking reelection after four terms in office. Sununu, a Republican, announced in July 2023 that he would not run for a fifth term, setting the stage for an open-seat contest in a state known for its fiercely independent political culture. New Hampshire governors serve two-year terms with no term limits, making the position one of the most frequently contested statewide offices in the United States. The election is scheduled for November 3, 2026, and will coincide with midterm elections for the U.S. Senate, U.S. House, and state legislature. The race is expected to be highly competitive, as New Hampshire has swung between Republican and Democratic control in recent decades. Sununu won his first term in 2016 with 49% of the vote, then won reelection in 2018 (53%), 2020 (65%), and 2022 (57%). His popularity helped Republicans maintain a foothold in a state that has voted Democratic in every presidential election since 2004 except 2016. Without Sununu on the ballot, both parties see an opportunity to flip the governorship. The state's electorate is roughly one-third registered Republicans, one-third Democrats, and one-third undeclared voters, giving independents outsized influence. Potential candidates are already positioning themselves. On the Republican side, names frequently mentioned include former U.S. Senator Kelly Ayotte, who lost her Senate seat in 2016 but remains a well-known figure; Executive Councilor Joe Kenney; and state Senate President Jeb Bradley. On the Democratic side, potential contenders include former Manchester Mayor Joyce Craig, who won a competitive primary in 2023 for the 2024 governor's race but lost the general election; U.S. Representative Chris Pappas; and state Senator Donna Soucy. The primary elections are expected in September 2026, with the general election following in November. The outcome will have implications beyond New Hampshire. The governor controls appointments to state boards, the state budget, and has veto power over legislation. With a divided legislature possible, the governor's role in shaping policy on education funding, housing affordability, energy siting, and abortion access will be significant. The race will also serve as a bellwether for national political trends heading into the 2028 presidential cycle.

Historical Context

New Hampshire's gubernatorial elections have been a bellwether for national trends. From 1996 to 2004, the state elected three Democratic governors: Jeanne Shaheen (1996, 1998, 2000), Mark Fernald (2002, who lost to Republican Craig Benson), and John Lynch (2004, 2006, 2008, 2010). Lynch served four terms, winning with 51%, 74%, 70%, and 55% respectively. His popularity was partly due to his moderate stance on fiscal issues and opposition to an income tax, a defining issue in New Hampshire politics. The 2010 election saw a Republican wave, with Lynch winning only 55% against a weak opponent. In 2012, Republican Maggie Hassan won the open seat with 55%, then won reelection in 2014 with 52%. In 2016, Sununu won with 49% in a three-way race against Democrat Colin Van Ostern (46%) and Libertarian Max Abramson (4%). The 2018 and 2020 elections saw Sununu win by 8 and 30 points respectively, reflecting his personal popularity and the state's split-ticket voting tendencies. Historically, New Hampshire governors have limited powers compared to other states. The governor serves a two-year term, has no line-item veto, and shares budget authority with a five-member Executive Council. The council, elected from five districts, must approve contracts, judicial nominations, and pardons. This structure forces compromise and makes the governor's role more about persuasion than command. The state has no broad-based sales or income tax, relying on property taxes, business taxes, and fees, which constrains fiscal policy.