Great American Smokeout 2026: When it falls, what it means and how it started

The Great American Smokeout, an annual event hosted by the American Cancer Society (ACS) to encourage smokers to quit, will be observed on Thursday, November 19, 2026, across the United States. As everybody needs to start from somewhere, the event is that starting point or platform for individuals, community groups, businesses, health care providers, and others to encourage smokers to use the date to make a plan to quit, or plan in advance and initiate a smoking cessation plan on the day of the event.

Sometimes it even challenges people to stop smoking and helps people learn about the many tools they can use to help them quit and stay quit for good in the long term.

“Quitting smoking isn’t easy. It takes time. And a plan. You don’t have to stop smoking in one day. Start with day one. Let the Great American Smokeout event on the third Thursday in November be your day to start your journey toward a smoke-free life!,” the organization wrote on its website.

Why is the Great American Smokeout observed on November 19?

The date for Great American Smokeout changes every year because the event is held on the third Thursday of November.

In 2026, the third Thursday falls on November 19, and smokers can actually capitalize on this day to make a quit plan, seek support,rt and take their first steps toward a tobacco-free life.

Quitting can take several attempts, and ACS wants people to turn to professional support when relying solely on willpower is not enough.

The agency cited the US Surgeon General, who has said stopping smoking is “the single most important step that people who smoke can take to enhance the length and quality of their lives.”

They have also posted a three-step video on quitting smoking.

How did the Great American Smokeout start?

Great American Smokeout’s history dates back to the early 70s, when local anti-smoking campaigns started to convince people to give up cigarettes for a day.

According to the ACS, the idea originated in 1970 in Randolph, Massachusetts, when Arthur P. Mullaney encouraged residents to stop smoking for a day and donate the money they would have spent on cigarettes to a local high school scholarship fund.

In 1974, Lynn R. Smith, editor of the Monticello Times in Minnesota, organized the state's first D-Day, or “Don't Smoke Day.”

When the idea got some thrust, “the California Division of the American Cancer Society got nearly 1 million people who smoke to quit for the day” on November 18, 1976.

As per ACS, that single California event marked the first official Smokeout, and they took it nationwide in 1977. Since then, the ACS says “there have been dramatic changes in the way the public views tobacco advertising and tobacco use. Many public places and work areas are now smoke-free – this protects people who don't smoke and supports people who smoke who want to quit.”

What is the significance of the Great American Smokeout?

The ACS states that cigarette smoking is a leading cause of cancer deaths in the United States, “accounting for 3 out of every 10 cancer deaths”. Topped by lung cancer, it is also linked to several other types of cancer, including mouth, throat, esophageal, and bladder cancer.

How can people participate in the Great American Smokeout 2026?

Smokers who badly want to quit can use November 19 as a starting point for their smoking-free journey. On top of that, the American Cancer Society encourages participants to prepare a well-thought-out quit plan and explore available supports.

Some steps include, as summarized by Pillar Healthcare:

• A quit date: Use November 19 as the day to stop smoking or begin the quit plan for that nasty habit.
• Identify what triggers your smoking: Recognize situations, habits, emotions, or moments that bring on your urge to smoke.
• Opt for professional support: ACS always suggests consulting a healthcare professional about counseling and approved smoking-cessation medications.
• Don't hesitate to get support from family and friends: Having people to encourage and support the process can make quitting easier.
• Commitment is the key: Quitting is not a single-day event; realistically, it can take multiple attempts, so setbacks may come and go; the key is consistency here.

The American Cancer Society also provides resources for people looking for help with quitting tobacco.