Best LEGO Fan Conventions and Events 2025

As an avid LEGO enthusiast and reporter who has attended and researched numerous LEGO fan conventions worldwide, I know firsthand how electrifying these events can be. They aren’t just about bricks and blocks — they’re vibrant celebrations of creativity, engineering, and community. The world of LEGO fandom is vast, with countless fan conventions and expos held every year to showcase breathtaking builds, invite skill-building workshops, and foster connections among fans of all ages.

Whether you’re a seasoned AFOL (Adult Fan of LEGO) or a parent looking for family-friendly LEGO activities, attending a LEGO fan convention can be an inspiring plunge into a universe where imagination knows no bounds. Today I’m sharing my expert roundup of the best LEGO fan conventions and events in 2025, loaded with rich opportunities for discovery and fun.

From massive shows featuring thousands of stunning creations, interactive zones, competitive races, to chances to meet LEGO Masters and experienced builders — these gatherings offer deep dives into LEGO artistry, engineering, and culture. I’ll also highlight unique aspects of each event and why they stand out in the LEGO community, helping you pick the perfect one to visit or follow.

Top LEGO Fan Conventions to Attend in 2025

Brick Fan Expo Nashville: The South’s Premier LEGO Event

Taking place at the Nashville Fairgrounds Expo Hall in October 2025, the Brick Fan Expo Nashville is touted as the largest LEGO fan event in the southern United States. For two days, this family-friendly event offers:

• Massive LEGO displays including moon bases, trains, castles, and cities created by fans and professional builders.

• Hands-on activities like a 125-foot RC off-road LEGO course and architectural building zones.

• Opportunities to meet LEGO Masters stars and Master Builders.

• Exciting STEM zones with games and workshops.

• Duplo zones for the youngest builders.

The combination of interactive fun, educational STEM-focused activities, and chance to engage with well-known LEGO builders makes it a must-see for LEGO fans of all ages.

BrickCon Bellevue: The Longest Running LEGO Fan Exhibition

Held in Bellevue, Washington each September at the Meydenbauer Center, BrickCon is one of the oldest and most prestigious LEGO fan conventions worldwide. It features:

• Over 1,000 LEGO models from more than 400 adult builders.

• Spectacular cityscapes, spaceships, castles, and detailed sculptures.

• Working trains and ambitious mechanical builds.

• Vendor areas with rare and custom LEGO sets.

• Opportunities to connect deeply with the Adult Fan of LEGO (AFOL) community.

BrickCon is especially revered for its scale and the astonishing craftsmanship on display, offering inspiration for builders seeking advanced techniques and massive builds.

BrickUniverse LEGO Fan Expo: An Immersive Family Experience

BrickUniverse tours across multiple U.S. cities throughout the year, including events in August and September 2025. Its bright, welcoming atmosphere combines:

• Interactive zones for all ages.

• Large displays showcasing creative themes.

• Workshops and hands-on building sessions.

• Opportunities to purchase exclusive LEGO sets and accessories.

This event balances fan-built wonderland displays with accessible, family-oriented experiences, making it a favorite for parents and kids alike looking to dive into the LEGO world.

Brick Convention Series: A Nationwide Family-Friendly LEGO Adventure

The Brick Convention hosts multiple events across states like Missouri, Virginia, Florida, Georgia, and North Carolina throughout 2025. Known for its:

• Dozens of intricate LEGO displays ranging from miniature to large-scale models.

• Building zones with dozens of activities.

• Presence of professional LEGO artists.

• Vendor booths with everything from loose LEGO bricks to hard-to-find collectibles.

These events pack high-energy, educational fun for families and collectors, with plenty of chances to meet builders and participate in creative workshops.

UK & Ireland Brick Festivals: Diverse LEGO Culture on Display

Across the UK and Ireland in 2025, numerous brick festivals celebrate LEGO fandom with widespread appeal, including locations like Cardiff, Milton Keynes, Liverpool, and London. These events feature:

• Speed-building competitions.

• Large scale, themed LEGO displays.

• Traders offering new, retired, and rare LEGO sets.

• Family-friendly activities appealing to all ages.

These festivals highlight the vibrant and active LEGO communities throughout the UK and Ireland, combining local passion with international LEGO culture.

Brickworld Chicago: The Premier Midwest LEGO Showcase

Set in June 2025 at the Renaissance Schaumburg Convention Center near Chicago, Brickworld Chicago spans 100,000 square feet of exhibits and attractions:

• Thousands of custom LEGO creations from builders worldwide.

• Areas dedicated to innovative and mechanical builds.

• Kids and adult workshops promoting STEM and engineering.

• Vendor stalls featuring rare LEGO items.

• An energetic and immersive fan community atmosphere.

It’s considered one of the largest and most comprehensive LEGO conventions in the U.S., drawing huge crowds of serious fans and families seeking the ultimate LEGO experience.

What Makes These LEGO Fan Events So Special?

Immersive Community Engagement

At the heart of every convention is a thriving community of passionate LEGO fans. Whether interacting with professional builders, fellow AFOLs, or families introducing young kids to their first bricks, these events foster shared learning and creativity.

Unparalleled LEGO Creativity and Engineering

The events spotlight some of the most imaginative and technically advanced LEGO builds in the world — from massive cityscapes and intricate mechanical sculptures to themed mosaics and interactive displays, pushing the boundaries of what LEGO can achieve.

Education and Skill Development

Many conventions incorporate STEM zones, workshops, and competitions designed to spark interest in engineering, architecture, and creative problem solving for attendees of all ages.

Exclusive Buying and Collecting Opportunities

Vendors often bring rare LEGO sets, discontinued minifigures, custom bricks, and innovative LEGO-related merchandise that collectors and fans can’t easily find elsewhere.

Tips for Making the Most of Your LEGO Convention Experience

• Research event schedules in advance to catch special guests, building competitions, or workshops.

• Engage with builders and fans; the community is welcoming and eager to share tips and stories.

• Allocate time to explore vendor halls for rare buys or exclusive sets.

• Bring your camera — these events are full of photo-worthy creations.

• Plan for family-friendly zones if attending with kids to keep everyone entertained.

Whether you’re a casual builder, a dedicated collector, or simply curious about the expansive world of LEGO, attending a LEGO fan convention or event can be an unforgettable experience that both entertains and inspires.

This comprehensive guide highlights the creme de la creme of LEGO fan conventions around the globe in 2025, reflecting the creativity, community, and excitement that make LEGO fandom a uniquely enriching hobby and culture. I encourage you to explore these events and join fellow builders in celebrating this timeless brick-building phenomenon.