Back to the Future Day 2026
funWednesday, October 21, 2026
36 days from today · next occurrence
About Back to the Future Day
Back to the Future Day is celebrated every year on October 21, the date Marty McFly and Doc Brown landed in the future in Back to the Future Part II. In the 1989 film, the characters travel from 1985 to October 21, 2015, complete with hoverboards, self-lacing sneakers, flying cars, and video calls. When the real October 21, 2015 finally arrived, fans across the globe threw a worldwide party, and the date became an annual observance for one of cinema's most beloved trilogies.
The day is strongest in the United States, where the film is set, but fans everywhere join in. Celebrations include rewatch marathons of the trilogy, costume contests featuring Doc Brown's wild hair and Marty's orange puffer vest, and DeLorean meetups with the gull-wing doors raised.
Companies have joined the fun too, releasing hoverboards and self-lacing shoes timed to the fictional future. The holiday's charm lies in comparing the movie's predictions with reality, laughing at flying cars, and marveling that flat-screen TVs and video chats actually came true.
When is Back to the Future Day?
| Year | Date | Weekday |
|---|---|---|
| 2026 | October 21, 2026 | Wednesday |
| 2027 | October 21, 2027 | Thursday |
| 2028 | October 21, 2028 | Saturday |
| 2029 | October 21, 2029 | Sunday |
| 2030 | October 21, 2030 | Monday |
History of Back to the Future Day
Back to the Future Part II premiered in November 1989 and sent its heroes thirty years into the future, to a Hill Valley where the date was specifically October 21, 2015. Screenwriter Bob Gale has explained that the team picked a date roughly thirty years out so the future would feel reachable to audiences, and the year 2015 stuck. As the real date approached, anticipation built online for years, with fans debating whether the film's predictions would pan out. When October 21, 2015 arrived, it became a genuine cultural moment: Universal Pictures released a commemorative trailer, Toyota reenacted scenes with Doc Brown, Nike delivered the self-lacing MAG sneakers, and cities hosted official celebrations. The event revived affection for the trilogy and confirmed October 21 as a permanent fan holiday, now marked every year with screenings and themed events worldwide.
How to Celebrate Back to the Future Day
- Rewatch the Back to the Future trilogy, timing Part II so Marty arrives in 2015 right on schedule.
- Dress as Marty, Doc Brown, or any version of Biff for the day.
- Make a list of what the film got right and wrong about the future.
- Find a DeLorean owners' meetup or a themed screening near you.
- Sip a cola while quoting your favorite Doc Brown line.
Frequently Asked Questions
- When is Back to the Future Day?
- Back to the Future Day is celebrated every year on October 21, the exact date on which Marty McFly and Doc Brown arrive in the future in the 1989 film.
- Is Back to the Future Day a public holiday?
- No. It is a fan-created pop culture observance, not a public holiday. Businesses stay open, though movie theaters and fans often host special screenings on October 21.
- How do people celebrate Back to the Future Day?
- Fans celebrate with trilogy rewatch marathons, costume contests, DeLorean car meetups, and friendly debates about the film's predictions. Brands occasionally release commemorative products, and themed screenings pop up worldwide.