
Best Lego Largest Set Ever Review Guide For 2023-2024
Best Lego Largest Set Ever Review Guide For 2023-2024 – Over the last 70 years, the color, size, and connectivity of LEGO sets have undergone an unbelievable evolution — transforming from rectangular, colorful bricks into insane, thousand-piece replicas of everything from the Taj Mahal to Dominic Toretto’s 1970s Dodge Charger from Fast & the Furious.
With LEGO having just unveiled its largest build ever, what better time than now to invest in a big set and spend the weekend building yourself some wild LEGO treats? To get your journey started, below you’ll find the biggest LEGO sets of all time, ranging in size from 4,295 pieces to 9,036 pieces. To find out even more keep reading our Best Lego Largest Set Ever Review Guide For 2023-2024.
LEGO Creator Expert 10276 Colosseum (9036pcs)
It’s fitting that the biggest LEGO set of all time is inspired by the largest amphitheater ever built. Featuring 9,036 bricks, only the most die-hard LEGO fans will appreciate the Roman Colosseum set, which incorporates newly developed pieces with patina to give it a more realistic appearance.
About This Item:
- Bring to life your own brick-built model of the mighty Colosseum with this engaging and rewarding LEGO Colosseum (10276) model kit for adults.
- With an astounding 9,036 pieces, this Colosseum model is the biggest LEGO set ever (as at November 2020), providing hours of relaxation for adults who love building sets.
- Anyone with a passion for architecture models will appreciate the amazing detail packed into this Colosseum souvenir. With 3 stories, the model is adorned with columns of the Doric, Ionic and Corinthian orders.
- If you’re looking for special gifts for architecture fans or history lovers, this building set is a great choice, providing hours of hands-on building experiences with a stunning Colosseum model to display.
- This Colosseum architecture model measures over 10.5” (27cm) high, 20.5” (52cm) wide and 23.5” (59cm) deep. With 9,036 pieces it’s one of the biggest LEGO sets in the world, but is easy to lift and turn.
LEGO Star Wars Ultimate Millennium Falcon 75192 Expert Building Kit and Starship Model, Best Gift and Movie Collectible for Adults (7541 Pieces)

The Millennium Falcon is currently LEGO’s biggest set. Mimicking the most famous starship in the galaxy, the challenging build boasts realistic details such as removable hull panels, sensor dishes, and upper and lower quad laser cannons. It also comes with crew members from multiple Star Wars films, including Han Solo, Rey, Finn, Chewbacca, Princess Leia, and C-3PO, among others.
About This Item:
- Defend the Galaxy and build the largest LEGO Star Wars Millennium Falcon to date! The perfect set for adult Star Wars fans and expert builders, This starship will inspire hours of play recreating the films or can be displayed as a collectible toy model
- The Millennium Falcon is built with 7,541 pieces and includes two crews of minifigures – 4 classic crew minifigures: Han Solo, Chewbacca, Princess Leia and C-3PO, plus 3 Star Wars Episode VII/VIII crew minifigures: Older Han Solo, Rey and Finn
- Main hold features a seating area, Dejarik holographic game, combat remote training helmet, and engineering station with turning minifigure seat, Rear compartment features the engine room with hyperdrive and console and 2 escape Pod hatches
- Exterior features include detailed removable hull panels, lowering boarding ramp, concealed blaster cannon, 4-minifigure cockpit with detachable canopy, interchangeable round/rectangular sensor dishes
- Measures over 8 inches (21cm) high, 33 inches (84cm) long and 22 inches (56cm) wide Builders can slide the panel to reveal the concealed blaster cannon and turn classic Leia’s and Han’s head to reveal their breathing mask decorations
LEGO Hogwarts Castle (Kit 6020 Pieces)
If you can’t actually make it to Hogwarts, this 6,020-piece LEGO set is probably the next best thing. The build is a micro-scale model of the famed castle, allowing you to relive scenes from the iconic Harry Potter franchise. You can dine in the Great Hall, visit Hagrid’s hut, and even venture into the Chamber of Secrets, as all your favorite locations are included.
About This Item:
- Children can build a Hogwarts Castle Replica complete with a host of Harry Potter characters including 4 Harry Potter figures, 27 microfigures, the Chamber Of Secrets, the Whomping Willow and more from the wizarding world
- The LEGO Harry Potter Hogwarts Castle replica includes a complete Harry Potter set of characters including the founders of the Harry Potter Houses themselves — Godric Gryffindor, Helga Hufflepuff Salazar Slytherin, and Rowena Ravenclaw
- This advanced buildings set is the perfect Harry Potter collectible for teens and adults, with a number of Harry Potter figures and sets including Dementors, the Chamber of Secrets, Aragog, the Basilisk and more – perfect for imaginative play
- This Harry Potter set captures the magic of the wizarding world thanks to its intricate towers, buildable sets like Hagrid’s Hut, and Harry Potter characters, It can be enjoyed on its own or in conjunction with other Harry Potter toys
- This Harry Potter Hogwarts Castle model measures over 22 inches (58cm) high, 27 inches (69cm) wide and 16 inches (43cm) deep, comprising 6,020 individual toy castle pieces, This Harry Potter collectible toy castle is great for fans aged 16 and up
LEGO Creator Expert Taj Mahal 10256 Building Kit and Architecture Model, Perfect Set for Older Kids and Adults (5923 Pieces)

Spanning 20.5 inches in width by 16.9 inches in height, this LEGO set lets you build one of the world’s most famous landmarks. You can truly bring the mausoleum to life thanks to details such as the four facades with sweeping arches, balconies, and arched windows, as well as intricate tile work. The Taj Mahal is also a modular build, which means it’s easy to take apart and move.
About This Item:
- Take your architectural admiration of the Taj Mahal to the next level! Build the LEGO replica of one of the seven wonders of the world with this building kit for kids and adults. Perfect assembly gift for older kids and adults whether they’re 16 years old or 60!
- Includes over 10,000 LEGO pieces. The building blocks to create one of the world’s most famous landmarks. Adult model kits are more popular than ever. Fun, challenging, and just as impressive as the real thing.
- Awaken the architect inside with this assembly toy. The Taj Mahal model features a wealth of rich details, including sweeping arches, ornate domes, soaring minarets and decorative finials.
- The LEGO Taj Mahal expert building kit can be build together with all other original LEGO sets and LEGO bricks, including other collectible building kits.
- Measures over 16” (43cm) high, 20” (51cm) wide and 20” (51cm) deep
LEGO Harry Potter Diagon Alley 75978 Number of pieces: 5,544
LEGO’s newest Harry Potter set lets you venture from shop to shop on Diagon Alley. The build includes Ollivander’s Wand Shop, Weasley’s Wizard Wheezes, Florean Fortescue’s Ice Cream Parlor, Scribbulus Writing Implements, Flourish and Blotts, and Quality Quidditch Supplies. It also comes with four exclusive new minifigures in Gilderoy Lockhart, Florean Fortescue, Lucius Malfoy, and the Daily Prophet photographer. Diagon Alley is billed as the most detailed Harry Potter set yet.
About This Item:
- Includes Ollivanders Wand Shop, Scribbulus Writing Implements, Quality Quidditch Supplies, Florean Fortescue’s Ice Cream Parlor, Flourish & Blotts bookseller, Weasleys’ Wizard Wheezes and the Daily Prophet entrance.
- Measuring over 11� (29cm) high, 40� (102cm) wide and 5� (13cm) deep, this LEGO Harry Potter Diagon Alley set is crammed to the rooftops with authentic details.
- Tap a brick in the wall behind the Leaky Cauldron pub and enter the world of Diagon Alley, where wizards and witches find their potions and Hogwarts students stock up on school supplies like cauldrons, broomsticks and of course, wands. Measuring over a meter wide, this epic model is filled with authentic movie details and a menagerie of 14 mini figures, including four exclusive new characters!
LEGO NINJAGO Ninjago City 70620 (4867 Pieces)
Another retired product, the NINJAGO set allows you to relive the movie of the same name. You can take the elevator to maneuver up and down floors, grill up some crab for dinner or rotate the sushi conveyer belt at lunch, and change the movie posters. Also, if you venture into Lloyd’s apartment, you’ll find an attic space with a big surprise. The NINJAGO City LEGO set is another modular design, allowing for easy play. It comes with an impressive 16 mini-figures.
About This Item:
- Includes 16 minifigures: Jay, Kai and Lloyd Garmadon (each with new-for-August-2017 high school outfit decoration), Green Ninja Suit, Misako, Jamanakai Villager, Sally, Ivy Walker
- Features a 3-level 6136350 (each level lifts off for easy play) connected by a sliding elevator, plus a traditional fishing boat
- Level 1 features a bridge, sewer outlet, stream with translucent water elements, sliding elevator, traditional fish market with fish and crab elements, house with dining room and bedroom
- Level 2 features a modern fashion store with 2 mannequins and assorted NINJAGO elements, a construction site with a Bonsai tree, a comic book store with built sign, Cashier desk, comic book stand
- NINJAGO city measures over 24-inch (63cm) high, 12-inch (31cm) wide and 16-inch (42cm) deep, traditional fishing boat measures over 1-inch (4cm) high, 3-inch (10cm) long and 1-inch (3cm) wide
LEGO Star Wars: A New Hope Imperial Star Destroyer 75252 Building Kit, New 2020 (4,784 Pieces)
As you can tell, LEGO — and fans of the brand — love Star Wars. The Imperial Star Destroyer is a rather large design, measuring over three feet long and two feet wide. The set incorporates authentic elements ranging from huge engine exhausts and intricate surface detailing, to the iconic bridge tower and a scale model of the rebel starship that attaches to the front. Designed to be flaunted, the Imperial Star Destroyer comes with its own display stand and a fact plaque.
About This Item:
- Build and display the Devastator, a LEGO Star Wars Ultimate Collector Series; a giant of a model from Star Wars: A New Hope that collectors will love to own!
- The Imperial Star Destroyer model includes a display stand, informational fact plaque and 2 Imperial minifigures with weapons for a truly authentic galactic civil war collector’s item
- This incredible set also includes a buildable scale model of the Tantive IV that fans will instantly recognize from the opening scenes of the very first Star Wars movie!
- The amazing LEGO Star Wars Ultimate Collector Series Imperial Star Destroyer model is a challenging building experience and a great holiday and birthday gift for serious LEGO brick and Star Wars fans ages 16+
- This 4,784-piece collectible on its display stand measures over 17” (44cm) high, 43” (109cm) long and 26” (66cm) wide; in other words, it’s HUGE!
LEGO Ghostbusters 75827 Firehouse Headquarters Building Kit (4634 Piece)
The three-story Firehouse Headquarters lets you dive into the world of Ghostbusters. Featuring nine mini-figures including Peter Venkman, Raymond Stantz, Egon Spengler, Winston Zeddemore, Janine Melnitz, Dana Barrett, Louis Tully, Zombie Driver, and Library Ghost, the set also comes with Slimer, Pink Ghost, and Blue Ghost. You can slide your favorite Ghostbusters down the fire pole, secure ghosts in the containment unit, run tests in the lab, and even pin ghosts around the building with attachable arms.
About This Item:
- Build this highly detailed three-story model featuring a laboratory, darkroom, and more!
- Featuring settings and characters from the 1984 Ghostbusters movie
- Includes 9 minifigures: Peter Venman, Raymond Stantz, Egon Spengler, Winston, Zeddemore, Janine Melnitz, Dana Barrett, Louis Tully, Zobie Driver and Library gosts
- LEGO Ghostbusters building toys are compatible with all LEGO construction sets for creative building
- Measures over 14” high, 9” wide and 14” deep. With walls opened out, measures over 14” high, 18” wide and 14” deep.
- Features over 4,600 pieces – For boys and girls ages 16 and up
LEGO Tower Bridge 10214 Pieces 4287
Travel across the pond with LEGO’s 4,295-piece Tower Bridge set. The highlight of this particular build is the drawbridge that actually opens. The set also comes with four miniature vehicles: a black London taxi, a traditional red double-decker bus, a yellow truck, and a green car.
About This Item:
- Build the famous London Tower Bridge with a real working drawbridge!
- Includes 4 miniature vehicles: a black taxi, a red double-decker bus, a yellow truck, and a green car
- LEGO Creator Expert building toys are compatible with all LEGO construction sets for creative building
- Tower Bridge measures 40” long, 17” high and 10” wide
- 4295 pieces – For boys and girls over the age of 16 years old
Conclusion:
Thanks for taking the time to read our Best Lego Largest Set Ever Review Guide For 2023-2024.