How a Thatcher Ad and a German Translation Gave Birth to Star Wars Day

Key facts

• The first Star Wars book was published in 1976, a year before the film's release.
• The phrase 'May the Fourth be with you' first appeared in a 1979 London Evening News ad congratulating Margaret Thatcher.
• George Lucas's 2005 German interview mistranslation accidentally linked May 4 to the franchise.
• The first organized Star Wars Day celebration took place in Toronto in 2011.
• Disney acquired Lucasfilm in 2012 and later produced the sequel trilogy.
• The upcoming film 'The Mandalorian and Grogu' releases on May 22, 2026.
• Detroit's fan-run Space Dive event returns for its 11th year in 2026.

A Pun That Traveled Through Time

Every May 4, millions of fans around the world greet each other with a pun: 'May the Fourth be with you.' The phrase, a playful twist on the iconic Star Wars blessing 'May the Force be with you,' has become the banner of an unofficial holiday that now spans costumes, film marathons, and merchandise deals. But the origins of Star Wars Day are far older and more political than most celebrants realize. The earliest known use of the phrase dates not to a fan gathering but to British politics. On May 4, 1979, the day Margaret Thatcher became the United Kingdom's first female prime minister, the Conservative Party placed a full-page advertisement in The London Evening News. It read: 'May the Fourth Be with You, Maggie. Congratulations.' The ad borrowed the Star Wars catchphrase, which had entered the cultural lexicon just two years earlier with the release of the first film.

From Lucasfilm Internal Joke to Global Phenomenon

The phrase also circulated internally at Lucasfilm for years before reaching a wider audience. In 2005, a curious translation error gave it a new boost. During an interview on a German news channel, George Lucas was asked to say 'May the Force be with you.' When he did, the interpreter rendered it into German as 'Am 4 Mai sind wir bei Ihnen' — 'On May 4, we are with you.' The German comedy show TV Total aired the clip on May 18, 2005, cementing the date's association with the franchise. Fan-organized celebrations began to emerge soon after. In 2008, Facebook groups under the name 'Luke Skywalker Day' started using the catchphrase. The first official Star Wars Day event took place in 2011 at the Toronto Underground Cinema, featuring costume contests, film screenings, and fan-made parodies. That same year, a larger organized celebration in Toronto included film screenings and more activities.

Disney's Acquisition and the Franchise's New Era

The holiday gained mainstream traction after Disney purchased Lucasfilm in 2012 and announced plans for a sequel trilogy. As the first major Star Wars event in the age of social media, May the 4th became a marketing opportunity and a fan rallying point. Disney released 'Star Wars: Episode VII — The Force Awakens' in 2015, followed by 'The Last Jedi' in 2017 and 'The Rise of Skywalker' in 2019. Stand-alone films 'Rogue One' (2016) and 'Solo: A Star Wars Story' (2018) also expanded the universe. Since the acquisition, only 'Solo' and the upcoming 'The Mandalorian and Grogu' have had May release dates. The first six Star Wars films all debuted in May, a tradition that has become less common under Disney. 'The Mandalorian and Grogu,' set for release on May 22, 2026, will be the first new Star Wars film in theaters since 2019.

How Fans and Retailers Celebrate Today

In 2026, Star Wars Day remains a fan-driven affair. Detroit's fan-run Space Dive event returns for its 11th year, held on May 4, May 8, and May 9 at Tangent Gallery, with costumes mandatory. Retailers including LEGO, the Disney Store, and Target offer deals and exclusive merchandise. For those staying home, Disney+ streams 11 films and over a dozen TV shows. The day has also become a platform for releasing new content. This year, the two final episodes of the animated series 'Maul: Shadow Lord' will drop on May 4. The International Space Station crew famously celebrated Star Wars Day in 2015 by watching the films in orbit.

The Force Behind the Tradition

The phrase 'May the Force be with you' originates from the Star Wars universe, where the Force is described as a mystical energy field created by life that binds the galaxy together. In the 1980 film 'The Empire Strikes Back,' Yoda, voiced by Frank Oz, provides the iconic explanation. The blessing is used to wish someone good luck or fortune. Star Wars Day has evolved from a niche pun into a global cultural event, driven by fan creativity and corporate support alike. Its roots in a political advertisement and a translation mishap underscore how accidental connections can spawn lasting traditions. As the franchise continues to expand, May the 4th stands as a testament to the enduring power of a simple, well-timed pun.

The bottom line

• Star Wars Day originated from a 1979 political ad congratulating Margaret Thatcher, not from fan culture.
• A 2005 German translation error by George Lucas inadvertently reinforced the May 4 connection.
• The first organized fan celebration took place in Toronto in 2011, with earlier Facebook groups in 2008.
• Disney's 2012 acquisition of Lucasfilm propelled Star Wars Day into mainstream popularity.
• The upcoming film 'The Mandalorian and Grogu' (May 22, 2026) is the first new Star Wars movie in theaters since 2019.
• Fan-run events like Detroit's Space Dive and retailer promotions keep the holiday vibrant.