Top 18 Biggest Lego Sets Available To Buy in 2021

Starting with only 100 pieces set in 1958, Lego has moved up to another level. In these 60 years of continuous development, now Biggest Lego sets come with almost 10,000 pieces. So, that is something you can never stop talking about.

With an increasing number of sets, the creation offers an utterly realistic look of its original form. And the best part about this is these replicas look like the original version’s miniature versions. So, that makes it an exciting collectible for most people.

Biggest Lego Sets Available Right Now

Biggest Lego Sets Ever Made

On the other hand, the sets produced by Lego help many youngsters relive their childhood. For example, The Lego Harry potter’s Hogwarts is a fantastic piece of art that offers an exact visual depiction of the original Hogwarts from the Harry Potter story.

So, if you also are excited about biggest Lego sets, here are the Biggest Lego Sets available right now.


Biggest Lego Sets - Lego Titanic Set with 9090 Pieces

Total No of Pieces – 9090

Lego Colosseum has been the biggest Lego set for almost 2 years and now being replaced with one of the iconic set of Titanic. The Titanic set offers finer details of the huge ship and made of three different sections. The sections are designed from the way ship broke when it met with the unfortunate end of its journey.

The sections are designed properly with finer details of inside of the ship. You will be able to build some of the iconic rooms of the ship along with promenade deck and swimming pool. Some of the pieces are fully functional parts like anchors or propellers.

This should be one of the best collectables set from Lego which you can build and proudly showcase on the display stands.

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LEGO Colosseum Set With 9000 Pieces

Total No of Pieces – 9036

Out of all Lego sets ever made, Colosseum stands tall as the second biggest Lego set of 2021. After making a lateral entry in the 2020s, this set contains 9036 pieces of sets. It sets a record for almost two years to be the biggest individual Lego set ever made by far.

If you go into the details, you can find that this structure is a replica of the original Roman amphitheater. The model has a height of 10.5-inches, a width of 20.5-inches, and a depth of 23.5-inches. So, therefore it stands as the most prominent model ever made.

Further, every part of this model is detailed to the true, real-life Colosseum. It includes 80 ribs at the spectator stand and three distinct shades of bricks to exactly replicate the original Colosseum.

Star Wars UCS Millennium Falcon

LEGO Star Wars UCS Millennium Falcon 7541 Pieces

Total No of Pieces – 7541

After the Colosseum, the Star Wars UCS millennium falcon comes second in the list of sets. It was one of the biggest sets ever made earlier. But with the creation of the Colosseum, it comes to the second position in the list. This model comes in an excellently detailed box. You may have seen several falcon sets, but this set has no comparison.

However, the internal section of this set is also incredibly detailed. Whether it is the rear compartment or top gunnery, everything looks precise at its position. You can also configure this setting to both traditional and latest styles of Star Wars. Further, this set comes with the integration of 7541 pieces of Lego.

You can even increase the engagement of the set with additional lightning sets. These can be purchased separately and adds LED lightning to the Millennium Falcon.

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Harry Potter’s Hogwarts Castle

LEGO Harry Potters Hogwarts Castle 6000 Pieces

Total No of Pieces – 6020

Taking the entire buzz for being a non-star war Lego set, another model stands at the third position after Star war millennium falcon. This incredibly designed set is a replica of the Hogwarts castle from the movie Harry Potter.

The castle measures about 22 inches in height, 27 inches in width, and 43inches in depth. So, this makes the biggest recreation of landmarks popular among kids.

Interestingly, this micro-scale version of Hogwarts also has micro figures to fit inside the castle. The design of this set includes a great hall, moving staircases, and a classroom. Those who closely follow Harry potter can also spot the classroom for defense against dark arts.

The Taj Mahal

LEGO The Taj Mahal Set

Total No of Pieces – 5923

This impressive replica of the Taj Mahal contains 5922 pieces. It stands in the fourth position on this list. The set does an incredible job by recreating one of the Seven Wonders of the World. The bricks in the set consist of stunning ivory white color. So, this exactly replicates the original Taj Mahal.

Further, building this Taj Mahal can almost take 25 hours of duration to complete. So, now you can imagine what efforts did the creator put into this model? This impressive model is having 20 inches of width and 16 inches of height. So, that implies you would require additional space to highlight this fabulous model.

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NINJAGO® City Gardens

Ninjago Citi Garden Lego Set 5685 Pieces

Total No of Pieces – 5685

LEGO has launched a new Ninjago City Garden set to celebrate the 10 years of Ninjago association. It is one of the largest Ninjago set available which contains many small sections including Ice-cream shop, Museum of history etc. The City Garden set is 29-inch tall and 13-inch wide which can easily be added to other Ninjago sets.

The best part is 19 mini-figures which comes with this set. Kids will enjoy playing with those mini-figures while building this big LEGO set. This is one of the must have set for any Ninjago fan.

Harry Potter’s Diagon Alley

LEGO Harry Potter Diagon Alley Set

Total No of Pieces – 5544

How many of you love the space Diagon Alley in the Harry Potter movie? If you love space, this Lego is just needed. After the Taj Mahal, this model comes next in the list. It consists of 5544 pieces of bricks, making it a huge replica of Diagon Alley.

Further, the set includes famous stores from the movie like Ollivander’s Wand Shop, Weasley wizard wheezes, Scribbulus stationery shop for writing implements, quality quidditch supplies, etc. more.

Interestingly, you can also disintegrate Diagon Alley into four separate buildings. And you can also reconfigure it as per your wish. Further, the bright colors in this set offer a lively look to the set.

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Ninjago City

LEGO Ninjago City Set

Total No of Pieces – 4867

This Ninjago city is a replica from the movie Ninjago. With beautiful shades, this set sits over three significant levels. And all these levels are interconnected with each other via a sliding elevator.

In this set’s initial level, you will find the traditional fish market along with the house. You can also find a bridge over a water stream having a fishing boat in it.

You can find a fashion store, comic book shop, and a seafood restaurant on the second set level. But the top level is what will attract you more. It contains Lloyd and Misako’s apartment along with a rooftop sushi bar.

Lego Star Wars Imperial Star Destroyer

LEGO Star Wars Imperial Star Destroyer Set

Total No of Pieces – 4784

Have you seen the opening sequence of Star Wars? If yes, you can spot an imperial star destroyer. Up in the list, this is a replica of a star destroyer. It is the fifth attempt to make the biggest Lego Sets.

Further, this mighty ship consists of 4784 pieces of bricks. And you can find many interesting things on the set that includes swiveling ammunition, a radar dish, and a humongous engine exhaust. The replica of the star destroyer comes with grey bricks that make it even more attractive.

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Roller Coaster 2018

LEGO Roller Caster Set

Total No of Pieces – 4124

This 2018 released Roller coaster is the 12th biggest Lego set. You may have witnessed many sets of a roller coaster. But this one is the most recent; it includes 4123 pieces of bricks. Isn’t that massive?

Well, if you would be amazed to know that this roller coaster measures 20-inches in height, 34 inches in width, and 16 inches in depth. Further, it also consists of a fully operational chain-lift roller coaster with Minifigures of two trains on it.

Technic Liebherr R 9800 Excavator

LEGO Technic Liebherr R-9800 Excavator-set

Total No of Pieces – 4108

It is the largest technical set of R 9800 excavators that takes the credit of being the largest technical giant made so far. With 4108 pieces, this model is a recreation of the terrain crane/Liebherr R 9800 excavator.

This set comes with 15 inches in height, 25 inches in length, and 10 inches in width. So, if you are an excavator lover, you will find this set attractive. It has two advanced smart hubs along with seven motors.

Interestingly, it is a fully operational crane. If you connect it to an app on your smart devices, you can bring this amazing set to life. You can initiate directional driving, rotation of cranes, and many more.

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The Disney Castle

LEGO The Disney Castle 71040 Set

Total No of Pieces – 4080

Next in the list of biggest sets comes the Disney castle. It consists of 4043 pieces of bricks, offering you a replica of the famous Disney castle. If you see it in detail, you will find it as a recreation of the famous Cindrella’s castle found at Walt Disney resort.

You will also find each room of the castle and several parts that connect you to a rich past of Disney. Interestingly, the model consists of mini figures like Mickey Mouse, Minnie Mouse, Daisy, Donald Duck, and Tinkerbell.

Technic Rough Terrain Crane

LEGO Rough Terrain Crane Set

Total No of Pieces – 4057

After the R 9800 excavator, this huge set of terrain cranes recreate the technic rough terrain crane. It includes 4057 pieces of bricks. And this crane measures 39 inches in height, 25 inches in length, 26 inches in width in the working position.

However, it also does have a distinct measure of dimension while driving position. The driving position measures 10 inches in height, 29 inches in length, and 7 inches in width. This makes it one of the huge terrain cranes after the famous Lego of Liebherr R 9800 excavator.

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Star Wars Death Star Of 2016

LEGO Star Wars Death Star Replica Set

Total No of Pieces – 4016

It is the most recent death star released in 2016. This model is an exact recreation of the famous death star from Star Wars. It consists of 4016 pieces and is the 16th most significant set of Legos. This updated version of death star has 87 more bricks as compared to the older ones.

The old model has been discontinued but this updated version adds more details to the model. If you are a fan of Star Wars Franchise, you will enjoy this set.

Assembly Square

LEGO Assembly Square Set

Total No of Pieces – 4002

It is the 12th set in the modular building category of sets. This fantastic model includes 4002 bricks and is the giant assembly square ever made.

In this model, you can find a bakery, a florist shop, a music store, a café, a dental office, a dance studio, an apartment, a photo studio, and a rooftop terrace barbeque.

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Home Alone – The McCallisters’ House

Lego Home Alone House 3955 Piece Set

Total No of Pieces – 3957

One of the most loved comedy movies for festivals is Home Alone. Lego is celebrating the festivals with a new set of Home Alone McCallisters’ house which comes with 3957 pieces.

The set offers a lot of details of the actual sets including the minifigures of 3 thief, Mom and Kevin. Not only it offers the details but also allows you to recreate some of the iconic scenes of the movies with the easy access to the inside of the house.

The house is 11-inch high and 13-inch wide which also has the tree house attached so that Kevin can easily zipline between the house and tree house. This can be a perfect gift for the kids this holiday season.

Old Trafford: Manchester United

LEGO Old Trafford Manchester United 3898 Pieces

Total No of Pieces – 3898

If you are a soccer enthusiast, you would be amazed to know that this is the first-ever Lego model of any soccer stadium. So, that makes it the biggest Lego sets of any soccer stadium.

This model is an exact recreation of old Trafford. Further, it measures 6.5 inches in height, 18 inches in length, and 15 inches in width.

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Lamborghini Sián FKP 37

LEGO Lamborgini Sian FKP Set

Total No of Pieces – 3696

If you are car racing or sports enthusiast, you will enjoy this Lamborghini replica. This set recreates Lamborghini which not only allows you to assemble one of biggest car set but also creates a fully function car.

You will appreciate the attention to details with fully function gear box, moving piston V12 engine etc. So, go ahead and build your Lamborghini and take it out for a test drive.

Keeping it short, these are some of the massive Lego sets of 2021. However, several other sets come next in the list up to 100. But these were the biggest Lego sets available right now to buy. So, now that you know about the biggest Lego sets of 2021, which one is your favorite?

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About Sanjeev

Sanjeev is an IT Consultant and technology enthusiast. He has more than 15 years of experience in building and maintaining enterprise applications. He is been with Android from T-Mobile G1 time but recently shifted to iOS. He loves to code and play with the latest gadgets.

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