Whether you’ve quoted Yoda in everyday conversation or only just learned what a Wookiee is, there’s something for you at Unofficial Galaxies, the newest can’t-miss Star Wars-themed exhibition now open at COSI in Columbus, Ohio. And yes, it’s as epic as it sounds.
Running through September 1, 2025, Unofficial Galaxies is one of the largest Star Wars fan collections in the world — and it’s landed right here in the Midwest. From screen-accurate costumes and iconic ships to behind-the-scenes models and hyper-detailed recreations, this exhibit is a celebration of creativity, fandom, and the sci-fi franchise that reshaped pop culture as we know it.
What You’ll See at Unofficial Galaxies

Expect a full-on immersion into the Star Wars universe — no passport to Tatooine required. You’ll walk past towering stormtroopers, examine intricately designed spacecraft, and geek out over rare memorabilia that even the most dedicated fans may never have seen in person.
It’s not just a nostalgia trip (though there’s plenty of that). The exhibit highlights the craft, artistry, and design that went into bringing George Lucas’s galaxy far, far away to life — and how those ideas continue to fuel innovation and imagination today.
“Science fiction dares us to envision new worlds,” says COSI President & CEO Dr. Frederic Bertley. “When young people walk through this exhibition, they’re not just seeing ships or characters — they’re seeing how creativity and science can come together to shape what’s next.”
New to the Star Wars Universe? No Problem.
You don’t need to have every episode of The Clone Wars memorized to enjoy this. Unofficial Galaxies is welcoming for fans of all levels — from hardcore collectors to casual movie lovers — and perfect for families, date nights, or just a solo mission of galactic proportions.
Bonus: A Themed Columbus Getaway
COSI has teamed up with The Junto Hotel to offer a travel package that takes your Star Wars experience to the next level. The “Dark Side or Light” package includes:
- Two tickets to Unofficial Galaxies
- Two themed cocktails at Trade Room (choose wisely, Jedi)
- Exclusive COSI merchandise
- A two-night stay at The Junto — your stylish home base for exploring downtown Columbus

COSI isn’t stopping at just the exhibit. Throughout the summer, sci-fi-inspired events, Star Wars-themed eats and drinks, and collectible drops will pop up all over Columbus. So whether you’re in it for the gram, the gear, or the galaxy-brained trivia, there’s a whole city ready to celebrate with you.
And if you want to make a full day of it, COSI is also home to Sharks, a deep dive into the science and mythology of Earth’s most misunderstood predators. Yes, you can go from X-wings to apex predators in one afternoon.
Plan Your Visit
- 🗓️ Unofficial Galaxies runs now through September 1, 2025
- 📍 Location: COSI, 333 W Broad St, Columbus, OH
- 🎫 Tickets & Info: cosi.org/unofficialgalaxies
May the Force (and the free parking) be with you. For more info, head over to cosi.org/unofficial-galaxies.