Daylight Savings Bill: When Does Daylight Savings Time End Permanently?

The search query 'when does daylight savings time end permanently' surges every spring and fall as Americans grow tired of switching their clocks. Congress has repeatedly debated a federal daylight savings bill to end the twice-yearly ritual, but the path to permanent time remains locked in legislative gridlock.

The Federal Daylight Savings Bill: Sunshine Protection Act

The flagship legislation is the Sunshine Protection Act. In March 2022, the bill surprisingly passed the US Senate by unanimous consent, but it never received a House vote and expired. It was reintroduced in the 119th Congress as H.R. 139, and on July 14, 2026, the House passed it on a bipartisan 309–117 vote with the backing of President Donald Trump. The bill then moved to the Senate, where it stalled in the Committee on Commerce, Science, and Transportation — Senate Majority Leader John Thune said in October 2026 that there was 'no clear path forward,' and no floor vote was scheduled before the November time change.

Permanent Daylight Saving Time vs Permanent Standard Time

The central debate isn't whether people dislike changing clocks — polling shows broad consensus against the switch. The controversy is about which clock to make permanent. Business, recreation, and golf lobbies favor permanent daylight saving time for brighter evenings. In contrast, the American Academy of Sleep Medicine and chronobiologists strongly urge permanent standard time, warning that permanent DST forces dark winter mornings with sunrises as late as 8:30 or 9:00 AM in northern states.

The US tried permanent Daylight Saving Time once before: in January 1974 during the Arab oil embargo. Public approval plunged from 79% to 42% in three months after dark mornings led to safety concerns for schoolchildren, and Congress repealed it that October.

Three competing 2026 bills

The 119th Congress considered three distinct approaches. The Sunshine Protection Act (H.R. 139) would make daylight saving time permanent. The bipartisan 'Sunshine for Our Kids Act' (H.R. 9638), introduced in July 2026, would repeal DST and implement year-round standard time. A third proposal, the 'Daylight Act of 2026' (H.R. 7378), would end the twice-yearly change by advancing standard time just 30 minutes — a so-called 'half-daylight saving time.' All three were referred to the House Committee on Energy and Commerce; only H.R. 139 reached a floor vote.

Will Daylight Savings End in 2027?

As of 2027, no federal law has passed to eliminate the time change nationwide. Nineteen states have enacted laws to adopt permanent DST the moment Congress authorizes it, and Canada's province of British Columbia adopted permanent year-round DST in March 2026. But until the Senate acts on H.R. 139 or a successor, those state laws cannot take effect, and the twice-yearly time change remains active under federal law.