LEGO Family 41843 Family Christmas Tree Decoration Officially Revealed | October 2025

The festive reveals just keep on coming as alongside 10361 Holiday Express Train, the LEGO Group have also officially presented 41843 Family Christmas Tree Decoration. The latest LEGO Family set is the sixth and final LEGO Christmas-themed model releasing on the 1st of October 2025, but we can expect to see plenty of promotional items and GWPs even closer to the holiday season in the coming months...

The officially revealed 9+ model is another very expensive set releasing this year with a total of 3,171 pieces retailing for $329.99 / €299.99 / £269.99. 41843 is easily the biggest brick-built Christmas Tree yet and is way, way larger than the most recent LEGO Christmas Tree of 2023's 40573 Christmas Tree. 2025's LEGO Family set instead obviously focuses on all members of the family taking part in the build, collecting new and expressive Minifigures and being able to customise the model in multiple ways.

The brick-built Christmas Tree unsupririsnlgy has a thick, reddish brown wooden base where a tiny LEGO train can be found. The train is only microscale but does include a small microscale track and scenery to create a miniature brick-built world in the base of the large tree. Here we can also find two knobs which can be turned to make the mini train move and change the time on the kitchen clock found further on in the October 2025 build.

The rest of the tree is unsurprisingly extremely detailed and packed full of colourful features and accurate brick-built representations. Plenty of large new LEGO leaf pieces in dark green are utilised, which have baubles coloured red and orange connected to them. The tree can then be opened up from multiple angles to reveal a playful and Minifigure-scale interior. It's basically like a family home in a Christmas tree, complete with a kitchen, Santa's workshop, a canteen, and a relaxation area that altogether expands across two levels.

Besides the Family Christmas Tree itself, 41843 also includes a small sleigh and reindeer along with seven LEGO Minifigures. These include Santa Claus, Mrs Claus and five unique elves, each with their own theme. One elf with a knight helmet and a new festive shield, another with a green space helmet, an air tank and a space logo sweater. The other three include an elf with robotic arms, an elf with ski accessories and an elf with a cat sweater and love heart eyes.

41843 Family Christmas Tree Decoration

Set Name - Family Christmas Tree Decoration

Set Number - 41843

Age Range - 9+

Piece Count - 3,171

Price - $329.99 / €299.99 / £269.99

Release Date - 1st October 2025

41843 Family Christmas Tree Decoration releases on the 1st of October 2025, but what do you think? Will you be purchasing 41843 in a couple of weeks time? Do you like this idea of a giant brick-built LEGO Christmas Tree with a Minifigure-friendly interior? Which of the five Elf Minifigures are you looking forward to getting the most? Let us know your thoughts and opinions in the comments below.