New 2021 LEGO Advent Calendars: 5 Titles!!

LEGO advent calendars are a fun and popular way to count down to Christmas. This year LEGO is offering 5 different brand new calendars. Find your favorite theme, or collect them all for maximum micro-building fun this December! 

LEGO advent calendars come in fun boxes that open up to reveal a "set" or display scene that is ideal for setting up your mini builds each day. 

LEGO advent calendars often include exclusive pieces or minifigures and are usually a great per-piece value, when purchased early at the suggested retail price.

Reminder: LEGO advent calendars are not tied to the year they are issued; the builds are mostly "evergreen", so older calendars can be given as gifts as well as the latest boxes. The boxes featured here are all new for 2021 but will make great gifts for fans in the years to come. Conversely, if you find a wanted title is sold out, you might be able to find a previous-year advent calendar for gifting -- though it might have the premium price you'd expect to find in a discontinued, collectible item.

Beware: if you are purchasing a LEGO advent calendar for yourself, the Amazon product pages includes SPOILERS that reveal the surprise toys within. This post includes mild spoilers below.

LEGO Harry Potter Advent Calendar for 2021

This set includes 6 minifigures and 274 pieces total. The snowy holiday background scene features Hogwarts and a game that can be played once the spinner is revealed the day before Christmas.

LEGO City Advent Calendar: New in 2021

Found on Amazon – See more in LEGO City

This LEGO City advent calendar is perfect for LEGO fans -- the minifigures and mini-builds included can be used to enhance your LEGO collection, from the City series and others. This set includes minifigs from the LEGO City Adventures television series; a whopping 349 pieces total are in this set!

LEGO Marvel Avengers Awesome Advent Calendar

Found on Amazon – See more in LEGO Marvel Super Heroes

This is an exciting new set for fans of LEGO and Marvel's Avengers: this is the first mash-up of the two! This awesome 298-piece build includes 7 minifigures. This new advent calendar is sure to be popular and might even sell out! Get yours before it's too late.

Always Hot! LEGO Star Wars Advent for 2021: Mandalorian!

Found on Amazon – See more in LEGO Star Wars

This big 335-piece set is so hot it's sold out on LEGO.com! Get this always popular advent fast. This year the builds and minifigs are all themed to the Mandalorian's 2nd season, making this a white-hot set that's a must-have for LEGO and Star Wars fans!

LEGO Friends Advent Calendar for 2021

Found on Amazon – See more in LEGO Friends

This new advent calendar is perfect for LEGO fans who love their Friends series. The fold-out background for this set is a cute dollhouse-style scene. You'll get 5 Friends dolls (the series version of minifigures) with this 370-piece set.

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