The 15 Coolest LEGO Halloween Sets to Build This Season

It’s no secret that we have a huge sweet tooth over here, but if we had to choose between getting Halloween candy or one of these spooky LEGO Halloween sets, we’d have to choose the latter. And not only because our candy stash is already fully stocked. No touchy.

LEGO sets make the best decorations because they look complex, they’re fun to put together and you can even play with them. Only that first thing is true about our ginormous Home Depot skeleton.

If you want to get into the latest Halloween home decor trend, we pulled together the coolest Halloween-themed, spooky LEGO sets. From haunted houses you don’t have to move out of, to characters like Darth Vader and Venom, your home is about to look even creepier than it already does.

No offense to all 13 of your black cats.

The Best Halloween LEGO Sets

1. LEGO Haunted House

This set doesn’t come with a Ouija board, but it should. We’d love to get inside the minds of ghost LEGOs.
Available on Amazon

2. Halloween Owl

What makes an owl Halloween-themed, you ask? Besides the fact that they’re really good at saying “spoooooky,” maybe it’s their unsettling dedication to language-learning? Or their 180-degree heads? Okay yeah, owls are creepy AF. (The pumpkins don’t hurt, either.)
Available on Amazon

3. LEGO Hayride Building Set

The LEGO version of a hayride is even better than the real thing. You don’t have to smell like cow manure for a week or pretend you’re not as scared as the three-year-olds. Fine, more scared.
Available on Amazon

4. Spider-Man Venom Mask

This Venom LEGO mask is unfortunately too small to use as your Halloween costume. But you can leave it in the bathroom and scare all your roommates! You win some, you lose some (housing).
Available on Amazon

5. LEGO Darth Vader Helmet

In the same vein as the Venom mask is this Darth Vader helmet. Fair warning: more black pieces means more frustrating assembly. Maybe Mom can help?
Available on Amazon

6. Harry Potter Chamber of Secrets Set

For Harry Potter fans, this spooky set shows the Great Hall with the Chamber of Secrets below. It might be a liiiittle tight to store all our secrets, but at least most of the ones from middle school will fit.
Available on Amazon

7. Marvel’s Sanctum Sanctorum

Featuring iconic minifigures including Iron Man, Doctor Strange, Spider-Man, Ebony Maw, Master Mordo, The Scarlet Witch, Wong, and Sinister Strange, the only question you’ll have is, “where is Zendaya?”
Available on Amazon

8. LEGO Ghostbusters Car

The next time our ghosts act up, we’re putting them in here. You’re on thin ice, David!
Available on Amazon

9. DC Batwing Displayable Model

Marvel fans aren’t the only ones who can get in on the LEGO fun. This model comes with both a Batman and Joker minifigure. Pilot’s license recommended.
Available on Amazon

10. Hogwarts Castle

Although it’s not a traditional Halloween set, this Hogwarts castle does involve a lot of magic. It’ll set you back nearly $500 and will take up half of your living room, but it’s worth it for the look on your cat‘s face when she intentionally knocks it over.
Available on Amazon

11. Scooby-Doo Mystery Mansion

The Mystery Mansion is a retired product, but you can still get your hands on it thanks to the dedicated collectors out there. The Scooby minifigure alone is enough for us to spend all of our leftover candy money. Our candy budget is…generous.
Available on Amazon

12. Monster Fighters Haunted House

This rare, retired, collector’s item is one of the cooler LEGO sets we’ve ever seen. It comes complete with a folding staircase, potion room, and minifigures like Vampyre and Vampyre’s Bride. The latter, who apparently doesn’t have an identity of her own. It’s 2022, we can all just call her Bella.
Available on Amazon

13. Arkham Asylum LEGO Set

The correction officer-to-inmate ratio here is abysmal. No wonder The Joker escaped like twenty times.
Available on Amazon

14. Trick-or-Treat Set

This fun little set is perfect for kids! Or, people with low patience levels. Don’t be embarrassed – Amazon Same Day Delivery has ruined us all.
Available on Amazon

15. Cat and Mouse Halloween LEGO Set

If you give a mouse a cookie, he’ll eat it and go home. If you give us a cookie, we’ll move in. Anyway, here’s another cool Halloween LEGO set. Could we bother you for a glass of milk?
Available on Amazon

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Laura Davis

Laura is the Boston-based Editor at Let's Eat Cake. She currently writes about products, entertainment news, beauty trends, and food, and has contributed to a variety of lifestyle publications, including Popular Science and Flixed. She is also the co-founder of Adultescence, a podcast and blog for post grads, where she writes about friendship and dating.

When she's not typing away on her laptop, you can find Laura working on her MBA at Boston College, listening to Taylor Swift, or sweating it out at an OrangeTheory class. Follow her on Instagram @LauraKristine21 and LinkedIn.