Want to make sure that your 2021 Halloween costume is remembered as the best of all time? We’ve got your back. We performed some research and identified 14 of the Finest Halloween Costumes Ideas on the internet, including costumes for families, witty group costumes, and even some terrifying costumes.
IVY AND HARLEY
In this photo, two of our favorite mischief-makers from a terrific duo! Poison ivy has gone it all out with leafage and body paint, while Harley Quinn has gone all out with sexy-but-I’ll-kill-you attitude. The cameraman, as far as we know, made it out of the encounter alive.
Who doesn’t enjoy a well-done gender-bending Cosplay? From the deep, melancholy gaze to the deathly pale face, this woman’s Edward Scissorhands is stunning. Do you want to do a remake, Tim Burton? This would be a fantastic Halloween costume, and it is not that impossible to pull off the convincing makeup and fake-mental accoutrements are spot on.
THE AYAKASHI SISTERS FROM SAILOR MOON
Cosplays of Sailor Moon can be found all everywhere, and while Sailor Moon is the most famous, you and your friends might show some love for the Ayakashi sisters! Beruche, Kareberas, Petz, Nad Cooan are picyred from left to right. These girls did an incredible job bringing this anime from the 1990’s to life.
Some of other Batman antihero do not get quite as much love as The Joker, but cosplayer’s Scarecrow knocks it out of the grounds. We’re not sure how he manages to walk around so easily, but whatever method he does, the impact is well worth it. That poor child has no idea what he’s getting himself into (unless he’s already played Arkham Asylum).
These trolls are adorable and nostalgic, unlike the angry anonymous man on the internet who insists that your opinion is incorrect and that you are foolish. This would be an excellent group costume if you have a number of buddies who are down to wear wacky colored hair and belly button diamonds.
This Mystique cosplay is at the top of our list because of the attention to detail. Not only are her bright eyes and flawless makeup flawless, but she also has a skull on her forehead and a belt of skulls around her waist, homage to the comics. It’s fantastic.
I AM GROOT
When Guardians of the Galaxy was released, Groot became an instant sensation, and there were Groot cosplayers everywhere – but this cosplay is more than just gluing twigs to your arms and legs and calling It a day. This fantastic, homemade outfit just blew us away – even the mask’s attitude is spot on!
This small boy does an incredible job as Nux, the War Boy (turned good person) from Mad Max, in this creepy and spot-on costume. He’s got the bloodline down to a tee! But don’t worry if you wish to be someone else from Mad Max. Everyone in the family is in on it! As you can see, the boy dressed as Nux is connected to his father, “Mad” Max. They also have Furiosa, another War Boy, and the mother is working on a gender-bent Immortal Joe (complete with a reused ventilator mask!)
Another mutant has been added to the list! We couldn’t say no to her stunning beauty and sky-high white hair. If only she could help those in drought-stricken areas.
Who does not want to dress up like ghost-butt-kicking superstar? The new all- girl ghostbusting team is a great source of costume inspiration. These females will undoubtedly keep us secure, as seen by their serious glances and dedication to the uniform.
RIRI AND TONY
If you haven’t heard, Riri Williams is stepping into the shoes of Iron Man in the most recent comic books (with the moniker Ironheart). We love this contingent encounter between Tony Stark and Riri, past and present – and of course, both of their costumes are stunning.
If she appears like she’s about to kill you while simultaneously looking amazing, she’s nailing Black Widow – and she’s got it down pat. We adore her attitude, energy, and the overall effect of her flowing red hair and costume – there’s a reason she made our list! (Can we please have a Black Widow film already?)
We can’t help ourselves; we’re suckers for the ridiculous. And because this one is both ridiculous and amazing, it had to be on the list. Claire’s actress is pretty good, but it was the raptor behind her that really sold us. It was very realistic, very intimidating, and totally believable. You did an excellent job.
For two reasons, this is one of our favorites: first, Adam Savage is in it. There’s no need for an explanation. Second, it’s insanely detailed and fantastic! The reproduction of his Sigourney Weaver’s Alien costume is breathtaking in every detail is spot-on, as it should be given that he spent ten years creating it. In 2026, have a great day celebrating Halloween.