Walmart

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Beware, Halloween is right around the corner.
The scariest part of it all, beyond the skeletons and ghouls, is going without a costume. If you do happen not to have a costume, you’re certainly not the only one looking for something to wear. When it comes to last-minute costumes, DIY is a great way to go, and with the help of TikTok and Pinterest, you’ll never run out of costume ideas. You can also depend on the big three — Amazon, Walmart and Target -– to have everything you need for the perfect Halloween celebration, from decorations to candy and costumes.

Since we’re in the business of making things easier for you, we searched online and put together a list of cheap, last-minute Halloween costumes that you can have delivered well before Hallow’s Eve. And if you’re a Prime Member, you’ll get fast and free delivery at no additional charge. Below, we’ve included a handful of our favorite no-effort costumes that’ll be a scream this Halloween.

Nothing says “easy Halloween costume” like a mustache and a hat, and guess what? Luigi has both of those things. This Luigi costume currently retails for $20 at Target and depicts the lovable plumber in all his green glory, down to his gloves.

If you’re really not in the mood to go all-out this year, why not make the most of the holiday and get cozied up in this skeleton onesie? Retailing for $42.99, the unisex style features a spooky skeleton design and a slim fit with a hood. The costume is basically like wearing a fuzzy blanket. What could be bad about that?

Feeling a little devilish this Halloween but not willing to put in maximum effort when curating your look? Walmart has got you covered. This $8.88 devil dress-up kit comes with all you need to channel your inner evil, from horns and a bowtie to a pointy tail.

Another easy costume calls for another onesie, this time in the shape of a Fireball whiskey bottle. This unisex costume from Walmart retails for $24.97 and turns the wearer into one of the hottest drinks around, for an affordable price.

Simple Halloween costumes can be classified as some type of elevated onesie, and this Mr. Incredible costume certainly fits the bill. Retailing for $43.19, that’s 40% off, the costume is essentially a red and black jumpsuit with faux muscles throughout, giving the wearer a superhero build in seconds.

If you don’t want to go all out with your costume, simply throw on a witch hat. The one pictured above has great reviews on Amazon (check here for cheaper hats), but if you want to dress as Elphaba (without dipping yourself in green makeup), consider wearing green leggings and green gloves to pull off the look.

Channel Wayne’s World in this bestselling, wig and hat from Amazon. The wig-hat combo is also available for different characters including Beetlejuice and Bad Elf.

This Unicorn costume is currently on sale for $23 at Amazon and it’s as easy as can be. Just fill it with air and strap it on. It’s that easy.

The Lorax is another TikTok-viral costume that won’t take much work to put together. Just throw on the eyebrows and matching mustache with an orange bodysuit (see DIY directions here).

Shopping for pet costumes can be tricky because it’s hard to choose just one (they’re all so cute!). This adorable Olaf costume is a top pick at Amazon and available for dogs ranging in size from S-XL.

Need a Beetlejuice costume? Channel Lydia, or another other gothic character, in this costume wig. Besides Lydia, the wig is available in designs inspired by characters such as Wednesday and Morticia Addams, Edward Scissorhands, Cruella de Vil and the Sanderson sisters.

Feeling like a pop star? From Britney Spears to Hannah Montana, transform into your favorite pop star with this fake microphone headset.

Move over Ken & Barbie, there’s another dynamic duo in town! This Milk & Cookies costume is a cute costume idea for couples of all ages.

And it’s incredibly easy one to put together, just throw on a mask and hooded cape, and don’t forget your rubber knife.

For more Halloween inspiration, read our roundups of the 21 best music musician-inspired Halloween costumes, Google’s list of most popular Halloween costumes of the year and movies to stream for spooky season.