The best Lego deals for December 2021

The cheapest Lego deals available now – perfect sets for adults and kids, including Lego Technic, Lego Star Wars, Lego Star Wars and more

Best Lego deals 2021, image shows a Lego retail store
(Image credit: Lego)

A cheap Lego deal can cut the cost of even the best Lego sets by up to 50%. Whether you’re looking for a Lego-based gift for kids or adults, or just a present for yourself, we’ve got you covered. You’ll find the today’s lowest prices on our favourite Star Wars Lego sets, Lego Technic sets, Lego Harry Potter sets and more below.

Obviously, there are more Lego sets than we can possible hope to walk you through, but during Black Friday we'll highlight some of the best deals here. More importantly, you can use the links below to browse the Lego offers at various stores – and as we just mentioned, we've also the current lowest prices on lots of hot sets!

If you're here because you're looking for diversions to help you have fun at home, don't miss our list of the best board games, and the best board games for kids!

Today's best Lego deals

LEGO adidas Originals Superstar set:  was £79.99, now £49.99 at John Lewis

LEGO adidas Originals Superstar set: was £79.99, now £49.99 at John Lewis
Build yourself a Lego version of an iconic show design, with a little display stand, and shoebox packaging. Oh, and save 33% off the original price.

LEGO Flower Bouquet set:  was £44.99, now £35.99 at John Lewis

LEGO Flower Bouquet set: was £44.99, now £35.99 at John Lewis
Build yourself a colourful and complex flower arrangement, that you can display in your own vase. With 20% off, this is a perfect gift for someone who loves Lego and would like a classy way to show it off.

LEGO Bird of Paradise:  was £89.99, now £60.29 at John Lewis

LEGO Bird of Paradise: was £89.99, now £60.29 at John Lewis
Build an elegant and minimalist plant you can display anywhere. This set is 33% off – it's a great-value project for someone at over 1,700 pieces.

LEGO London Bus set:  was £109.99, now £87.99 at John Lewis

LEGO London Bus set: was £109.99, now £87.99 at John Lewis
Save 20% on a glorious recreation of the classic London Bus. It's packed with detail, including an engine you can see, and a removable roof to see inside.

Lego Taj Mahal set:  was £89.99, now £71.99 at John Lewis

Lego Taj Mahal set: was £89.99, now £71.99 at John Lewis
Save 20% on a beautiful piece of historic architecture. As with most Lego Architecture sets, this isn't just a scale recreation outside: it features crypts and central chambers inside.

LEGO Marvel Shang Chi Battle at the Ancient Village was £34.99, now £27.99 at John Lewis

LEGO Marvel Shang Chi Battle at the Ancient Village
was £34.99, now £27.99 at John Lewis
Save 20% on this great set packed with Shang Chi characters: you get Shang Chi, Wenwu, Xialing and Death Dealer, plus a buildable Great Protector dragon that can be moved and posed, with a smart water mount that characters can fight on. Oh, and it comes with a little Morris, of course.

Lego Old Trafford set:  was £249.99, now £199.99 at John Lewis

Lego Old Trafford set: was £249.99, now £199.99 at John Lewis
Save 20% on a stunning set that's exclusive to John Lewis and Lego stores. Yes, it's a big, beautiful scale recreation of Old Trafford, full of tiny details true to the stadium. It's made from nearly 4,000 pieces, so this is a great building project, and looks incredible when you're done.

The best Lego deals on our favourite sets

cheap Lego deals: James Bond Aston Martin set

(Image credit: Lego)

The James Bond Aston Martin lego set makes an amazing gift for a big Lego, car or movie fan. Alternatively, for kids we really love the 3-in-1 Mighty dinosaur set (ages 7-12), which can be built into a T-rex, and then changed into a Triceratops or Pterodactyl. And the Lego Central Perk (from Friends) set is fantastic, as is the Lego International Space Station set.

The dinosaur sets, in particular, are subject to good Lego deals quite regularly (we’re expecting some brilliant Lego Black Friday deals on these) and are always great buys. Here are today's best prices on our favourite sets...

Best Lego Harry Potter deals

best cheap Lego deals

(Image credit: Amazon)

With more new Lego Harry Potter sets out this year, keep your eye out for great Lego deals on older Harry Potter sets – we think the Whomping Willow set (ages 8-14), in particular, will see some good Lego Black Friday deals. And if you see a discount on the Lego Hogwarts Great Hall set (ages 9-14), jump on it – it was one of the best sets of the last few years, and fits with the newer Hogwarts sets coming out.

Best Lego Technic deals

best cheap Lego deals

(Image credit: Lego)

The huge Lego Technic sets make fantastic gifts for anyone who loves machinery and a big project. You can build everything from Lego Bugatti cars and the iconic Mack Anthem truck with hydraulic lift (pictured above) to earth movers, boats and planes, all in ridiculous detail. However, smaller technic sets like the Ultralight Helicopter (8-14) and RC Volvo (ages 11-16) are also great for younger kids who want to get their head around engineering.

The Lego Technic line-up often goes through refreshes, which means there's often great Lego Black Friday deals on a bunch of older models as they become replaced – you’ll find the best prices below.

Best Lego Star Wars deals

best cheap Lego deals

(Image credit: Lego)

It's the 20th anniversary of Lego Star Wars, and with the latest trilogy arriving this Christmas, 2019 is going to be big for these sets. We think the Lego Millennium Falcon Ultimate Collector Series (9+) is the best you can buy – you’ll see today’s cheapest price below – but the Lego Death Star Escape (ages 7+) is also awesome. Meanwhile, Luke's Landspeeder Building Toy (ages 7-12) is ideal for recreating action-packed scenes. 

We expect to see a lot of Lego Black Friday deals on Star Wars sets this year – the older and smaller playsets in particular. 

The best Lego sales ahead of Black Friday

Prefer to browse early Lego Black Friday deals yourself? Here are the best Lego sales running right now...

Read more:

Lego Technic Bugatti Chiron |

Lego Technic Bugatti Chiron | RRP £329.99 | Now £174.99
One of Lego's coolest sets of the last few years is this incredibly detailed Bugatti Chiron, which includes a working eight-speed gearbox, steering, a moving W16 engine, detailed interior, and spoiler that raises and lowers. It was awesome at full price, and at 47% off, it's just astounding. Do not miss out on this.

Lego Hidden Side Haunted High School |

Lego Hidden Side Haunted High School | RRP £109.99 | Now £61.99
Lego's Hidden Side sets mix augmented-reality play with traditional Lego sets. The 'Hidden' aspect goes double: first, this school playset transforms, folding and opening into a great monster. But also, you can play a game on your phone while pointing the camera at the set, which tasks you with hunting ghosts and physically interacting with the school to change things in the game. It's a very cool set in the first place, and has this great extra experience to it once built.

Lego Creator Pirate Roller Coaster | RRP £59.99 | Now £41.99

Lego Creator Pirate Roller Coaster | RRP £59.99 | Now £41.99
One of our favourite Lego sets – it's such a cool build for the price! It's a Creator 3-in-1 set, so there are three different theme-park rides to build, but we'd recommend it even if it was just the main one: it's such a cool, evocatively themed, working pirate coaster.

Lego City Downtown Fire Brigade | RRP £89.99 | Now £51.99

Lego City Downtown Fire Brigade | RRP £89.99 | Now £51.99
Lego fire engine sets never go out of style, and we love what a comprehensive playset this is. You've got a proper-sized building to save from a raging fire, a swivelling crane, a falling lampost, a load of minifigures and accessories, and (most importantly) four different fire and rescue vehicles. Kids can create so much peril and heroism from this one set, and it's an amazing price today.

Lego Technic Tracked Loader 2-in-1 | RRP £54.99 | Now £32.99

Lego Technic Tracked Loader 2-in-1 | RRP £54.99 | Now £32.99
Build yourself a working loader vehicle with rotating cab, working boom and claw, two-speed winch and moving tracks… or create a tracked dumper truck from the same piece. It's a great bit of Technic mechanics in either form.

Lego Star Wars Droid Gunship | RRP £54.99 | Now £35.99

Lego Star Wars Droid Gunship | RRP £54.99 | Now £35.99
Battle for the home of the Wookiees with this detailed vehicle, which includes two droid figures, plus Yoda and Wookiee chief Tarffull. The droid ship fires stud missiles, and is great to mix with other Star Wars sets for big battles.

Matthew Bolton
Matthew Bolton

Matt is T3's master of all things audiovisual, running our TV, speakers and headphones coverage. He also handles smart home products and large appliances, as well as our toys and games articles. He's the only one on the team who can explain both what Dolby Vision IQ is and why the Lego you're building doesn't fit together the way the instructions say, so is truly invaluable.

Matt has worked for tech publications for over 10 years, in print and online, including running T3's print magazine and launching its most recent redesign. He's also contributed to a huge number of tech and gaming titles over the years. Say hello if you see him roaming the halls at CES, IFA or Toy Fair.