Fandom Crossovers: Star Wars, Harry Potter, and the Most Collected LEGO® Themes

Bleue

12 Sep 2025 — 2 min read

For LEGO® fans, part of the magic lies in how bricks bring beloved worlds to life. Some themes transcend simple play and become true collector’s items—combining imagination, storytelling, and fandom culture in a way few toys can. At the top of the list are crossover favorites like Star Wars and Harry Potter, two universes that have become cornerstones of LEGO® collecting.

man and woman sitting on brown grass — Photo by Remy_Loz / Unsplash

LEGO® Star Wars: A Galaxy Built, Brick by Brick

Since its debut in 1999, LEGO® Star Wars has become the most collected theme of all time. From X-Wings and Death Stars to exclusive minifigures only found in certain sets or magazines, the theme continues to attract both young fans and adult collectors. Rare releases, EU exclusives, and limited-edition builds make Star Wars a must-have for anyone looking to grow their LEGO® collection.

lego toys on brown wooden shelf — Photo by Nemes Brigitta / Unsplash

LEGO® Harry Potter: Magic Meets Minifigures

The Harry Potter series has captivated millions, and its LEGO® sets are no exception. Hogwarts Castle, Diagon Alley, and minifigures like Dumbledore, Hermione, and even exclusive variations of Harry himself add layers of nostalgia and creativity. The magical theme blends play with display value, making it a perfect crossover between fandom and collectibility.

Why Fandom Themes Are So Collectible

Part of the appeal comes from the stories. Whether it’s reenacting epic lightsaber duels or reliving a favorite Hogwarts moment, fans aren’t just building sets—they’re building connections. These themes also tend to produce exclusive figures, magazine tie-ins, and limited runs that quickly become rare finds, driving up demand in the collector’s market.

3 girl in black dress figurines — Photo by Montse Esca / Unsplash

Other Popular Themes

While Star Wars and Harry Potter dominate, other fan-favorite LEGO® themes like Super Heroes, Ninjago, and Batman have also carved out large communities of collectors. Each offers its own mix of storytelling, exclusive figures, and imaginative play that makes them highly sought after.

two yellow and purple robot toys — Photo by Studbee / Unsplash

Final Thoughts

Whether you’re a lifelong collector or just beginning, crossover fandom themes like Star Wars and Harry Potter offer something truly special. They combine the timeless fun of LEGO® with worlds that already hold deep meaning for millions of fans.

👉 Check out Brickheads Toy Company for rare LEGO® magazines and build boxes featuring Star Wars, Marvel, Batman, and more—you might just find the next treasure for your collection.

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The Lego Origin Story

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My Second Subscription Drop: What’s Inside So, my second Brickheads Toy Company EU Exclusive Polybag Subscription has just arrived, and I’ve got to say, this one was a great lineup. Inside the box were three polybags that instantly hit that sweet spot between collectible and displayable: * TIE Advanced