Bricks By The Bay X Convention

Santa Clara Convention Center

Welcome to Bricks By The Bay (BBTB), and our annual gathering of LEGO® builders, enthusiasts and fans! Our convention is one of the largest in the Western United States and is run entirely by volunteers who donate their time and talents to bring you an exciting four days of amazing displays, inspiring speakers, workshops, games, contests and opportunities to meet and have fun with other LEGO devotees.

There are two ways to enjoy this event:

Attend our BBTB public exposition

Saturday July 13, 2019 & July 14, 2019

A fun-filled, family friendly weekend is waiting for you! Explore and enjoy the amazing Animation-themed LEGO® creations built by LEGO hobbyists and artists from across the nation displayed throughout the 22,500 square foot Grand Ballroom. Make sure to visit our vendors, selling all kinds of LEGO and LEGO related accessories.

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Attend the entire four day BBTB LEGO® convention

July 11 - 14, 2019

Registration for the 2019 event will open in early 2019!  Our theme will be "The UneXpected"

That’s right! FOUR whole brick-filled days of Games, Workshops, MY OWN CREATION (MOC) Displays and Contests, Guest Speakers, Door Prizes, Brick-building Workshops, Meet & Greets, Costume Contests and more!  All ages are welcome including children younger than 18 who must attend the convention along with a registered adult.  Convention attendees build and display a variety of creations inspired by a favorite animated movie, character, or even a MOC that moves. 

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Convention Activities