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When is Great American Smokeout?

Great American Smokeout 2026 is on Thursday

Thursday, November 19, 2026

The third Thursday in November. That's in 33 days.

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The Great American Smokeout is the American Cancer Society's yearly invitation to people who smoke to quit for one day, or to use that day to start a plan to quit for good.

About Great American Smokeout

The American Cancer Society runs the Smokeout every November. The idea is simple: quitting for a single day is a manageable first step, and it can become the starting point for a longer quit attempt with support from a doctor, a quitline or a counseling program. Schools, workplaces, clinics and local governments join in with quitting information, events and challenges.

The day grew out of local efforts in the 1970s. According to the American Cancer Society, Arthur P. Mullaney of Randolph, Massachusetts, asked people in 1970 to give up cigarettes for a day and donate the money they saved to a high school scholarship fund. In 1974, Lynn R. Smith, editor of the Monticello Times, started a "Don't Smoke Day" in Minnesota. On November 18, 1976, the Society's California Division held what it counts as the first official Smokeout and reported that nearly 1 million people who smoked quit for the day. The Society took the event nationwide in 1977.

The Society credits the campaign's early years with helping build public support for later changes, including smoke-free workplace and restaurant rules, higher cigarette taxes and limits on tobacco marketing in the late 1980s and 1990s. In the US, anyone who wants help can call 1-800-QUIT-NOW, a free line that connects callers to their state's quitline counselors.

Sources: American Cancer Society: Great American Smokeout, American Cancer Society: History of the Great American Smokeout, Smokefree.gov (National Cancer Institute): Speak to an expert. How we check dates.

How to mark Great American Smokeout

Great American Smokeout dates

Great American Smokeout dates by year
YearDate
2025Thursday, November 20, 2025
2026Thursday, November 19, 2026
2027Thursday, November 18, 2027
2028Thursday, November 16, 2028
2029Thursday, November 15, 2029
2030Thursday, November 21, 2030
2031Thursday, November 20, 2031

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Frequently asked questions

When is Great American Smokeout 2026?

Great American Smokeout 2026 is on Thursday, November 19, 2026. It falls on the third Thursday in November. In 2027, it is on Thursday, November 18, 2027.

Who organizes the Great American Smokeout?

The American Cancer Society. It has run the event nationwide since 1977, after its California Division held the first official Smokeout in 1976.

Where can I get free help to quit smoking?

In the US, 1-800-QUIT-NOW connects you to free counseling from your state's quitline, and a doctor can talk with you about medicines that improve your chances.

Is Great American Smokeout a public holiday?

No. Great American Smokeout is an observance, not a public holiday, so schools, banks, government offices and most businesses keep their normal hours.