The LEGO Millennium Falcon, one of the biggest LEGO sets, being built.

Watch the 10 Biggest Lego Sets of All Time Getting Built

Em Sombre

July 5, 2021 October 30, 2021

It’s every Lego enthusiast’s dream to build one of the largest Lego sets ever created. The largest model consists of over 11 000 pieces, and some of these intricate models can take over 24 hours to build. We’ve found videos of the 10 largest Lego sets getting assembled by AFOLs around the world.

LEGO Art World Map – 11695 pieces (2021)

LEGO Architect Colosseum – 9036 pieces (2020)

LEGO Star Wars Ultimate Collectors Millennium Falcon – 7541 pieces (2017)

LEGO Harry Potter Hogwarts Castle – 6020 pieces (2018)

LEGO Creator Taj Mahal – 5923 pieces (2017)

LEGO NINJAGO City Gardens – 5685 pieces (2021)

LEGO Harry Potter Diagon Alley – 5544 pieces (2020)

LEGO Star Wars UCS Millennium Falcon – 5197 pieces (2007)

LEGO NINJAGO City – 4867 pieces (2017)

LEGO Star Wars Ultimate Collectors Imperial Star Destroyer – 4784 pieces (2019)