10 Best Castle LEGO Sets to Buy

If you’re a fan of medieval Gothic castles or looking for a great gift for a castle lover, then you’ll definitely want to check out the LEGO sets that we have lined up. From spectacularly sized castles and medieval fortresses to smaller, more majestic palaces and intricate designs, there’s something here for everyone. Here are some of the best castle LEGO sets to buy in 2023.

1. Hidden Side Mystery Castle (70437)

The LEGO Hidden Side Mystery Castle 70437 playset offers a unique and exciting combination of physical and digital play. This set contains a buildable castle model and an accompanying app, where the interaction with the model triggers events in a digital world.

When viewed on a smart device with the LEGO Hidden Side AR app, the mystery castle will spring to life! Kids can explore this haunted castle, solve mysteries, hunt ghosts, and go into epic battles against The Maw – a powerful boss ghost.

Included in the set are 6 Minifigures: Jack, Parker, Vaughn, Nehmaar Reem, and 2 Shadow-Walkers. This provides plenty of opportunities for kids to enjoy a fun role-play experience.

They can collect ghosts and add them to their digital collection. To start the adventure, all you have to do is download the LEGO Hidden Side AR app and install it on an iOS or Android mobile device.

The Hidden Side Mystery Castle is our top pick for the best castle LEGO sets in 2023. With the innovative combination of physical and digital play, the number of pieces, and an impressive design, it offers good value for money and an enjoyable experience.

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2. LEGO Disney Castle (71040)

The LEGO Disney Castle 71040, features a detailed facade with a stone bridge, clock, wide arched entrance, ornate balconies, and spired towers. The set includes 5 Minifigures, including Mickey Mouse with a tuxedo, Minnie Mouse with a red dress, Donald Duck with a classic outfit, Daisy Duck with a pink skirt, lavender colored shoes and a bow, plus Tinker Bell with a wig element, skirt, wings, and a magic wand.

The five-story main tower contains an array of Disney-inspired features and elements, including two frogs and a golden crown element. There’s also a removable roof section in which you’ll discover a glass slipper element and a fairy-tale book element.

Overall, the LEGO Disney Castle is an amazing set that will look great on your shelf and has enough building potential for adult LEGO fans. The price tag could be a bit too hefty for some, but it’s definitely worth the investment considering the quality, size, and number of pieces. It’s a fantastic castle set that will become an instant favorite in your collection.

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3. Harry Potter Hogwarts Castle (71043)

The LEGO Harry Potter Hogwarts Castle is a real treat for the fans of Harry Potter and LEGO lovers alike. The level of detail, playability and a sheer number of pieces make this set stand out from the rest. This magical set comes with a heavy box but it will be well worth it when you see your new masterpiece come together.

The set comes with 4 LEGO Harry Potter Minifigures: Helga Hufflepuff Minifigure, Godric Gryffindor, Salazar Slytherin, and Rowena Ravenclaw. Additionally, there are 27 micro figures, 5 Dementors, Aragog, and Basilisk figures, and a Hungarian Horntail figure.

The Harry Potter fan experience is truly brought to life with the intricate details of this set. From classrooms and towers to Whomping Willow and Hagrid’s hut, no detail is left to chance. Special attention has also been given to the stained glass windows of the Great Hall, which accurately depict the movie scenes.

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4. Super Mario Bowser’s Castle Boss (71369)

This set has several interactive features included, such as a small flip plate that catapults the Lava Sprite at the entrance to the castle and two turret towers that have various enemy-specific actions.

The set also includes a Lava Bubble Sprite and two unique enemies, one of which is a regular-sized Boo who chases Mario around the tower and the other is a Dry Bone.

Overall, the LEGO Super Mario Adventures with Bowser Jr. is an impressive set that captures the world of the Mario games and brings it to life.

With a large castle featuring creative play features, plus unique enemies exclusive to this set, it makes for an exciting finale to any Mario course. This set is a must-have for all Super Mario and LEGO fans alike.

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5. Disney Frozen Elsa’s Magical Ice Palace (43172)

The LEGO l Disney Frozen Ice Palace is the perfect playset for young Frozen fans. This grand Ice Palace set is a great holiday gift for kids and provides hours of imaginative play.

The palace includes a two-story structure, complete with a special sliding bridge, revolving staircase, kitchen with table and chairs, an outdoor playground with a snow fort, tree, and working seesaw, plus a three-carriage sleigh.

With this set comes Elsa and Anna mini-dolls and also Olaf, Marshmallow, and four Snowgie Minifigures for added fun. Kids can have endless adventures with these beloved characters as they explore the palace’s details both inside and out. They can recreate their favorite scenes from the movies or make up brand-new ones.

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6. Disney Princess Ultimate Adventure Castle (43205)

The Ultimate Adventure Castle (43205) is the perfect gift for any Disney fan aged 6 and above. This set features 698 pieces, including five mini-doll figures of Ariel, Moana, Rapunzel, Snow White, and Tiana. Kids can explore the four levels of this lockable castle, with five bedrooms, a celebration cake, and an animal playground.

This colorful castle playset also features several rooms to explore, plus small accessory builds such as a vanity table with a brush, bow, and tiara, a table and chair, and a fireplace to help inspire creative play, mini-dolls, and five LEGO animal figures to drive role-play and imaginative adventures.

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7. Creator 3in1 Medieval Castle (31120)

The LEGO Creator 3in1 Medieval Castle (31120) building set is an ideal set for (not imaginative) kids and adults who enjoy castle building. It has many interesting features and a great level of detail. With its foldable design, and 3 models in 1 (a medieval castle, a castle tower, and a medieval marketplace), kids can experience a variety of play options.

This 1,426-piece set comes with 3 Minifigures including a blacksmith and two guards armed with impressive weapons which, will make for some daring adventures.

The Castle is built with two floors and hinges so it can be opened up at the back for different play options. Assembling this set is a rewarding task for creative kids aged 9 and up, making it an ideal birthday or holiday gift.

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8. Harry Potter Hogwarts Astronomy Tower (75969)

The LEGO Harry Potter Hogwarts Astronomy Tower (75969) is a great set for any fan of the series. It has lots of iconic Minifigures and accessories, as well as many recognizable locations from the movie franchise.

It includes Harry Potter, Ron Weasley, Hermione Granger, Draco Malfoy, and many more characters. The set also contains iconic rooms such as the Ravenclaw dormitory and Horace Slughorn’s classroom.

However, I do wish it had more than bricks to make the exterior look complete. The value is average when compared to other sets in the Harry Potter theme and if this is to be your first Harry Potter set, then you might want to consider another set(s) from the theme. Nevertheless, it is still an investment worth making, overall.

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9. Disney Belle’s Castle Winter Celebration (43180)

Youngsters can make lots of imaginative stories come alive with the LEGO Disney Belle’s Castle Winter Celebration 43180 set. This delightful castle features colorful elements plus fun characters, accessories, and story starters to help young builders appreciate the joys of creative play.

Children aged 4 and beyond, will love bringing the enchanting world of Beauty and the Beast to life with this amazing LEGO set. It is the perfect gift for any Disney fan looking forward to 2023.