50 Best Halloween Costumes for 2021
Fun - September 16, 2021

Halloween Costumes

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Halloween is just around the corner, so you might be wondering what kind of costumes to wear this year. As usual, there are many themes and ideas for Halloween costumes. It’s a popular holiday and everyone is looking for the best Halloween costume ideas.

There are so many types of Halloween costumes available, it can be overwhelming. The Halloween costume list is endless, from historical costumes, religious costumes, or classic costumes.

Thus far the most popular type of costume is horror/scary ones. I personally am happy with just wearing a mask, like an alien mask.

You can use face paint and Halloween accessories to get you into the Halloween spirit.

This year you may just want easy Halloween costumes like a sexy costume like Wonder Woman.

You will find the perfect costume, I promise.

Most of the COVID restrictions have been lifted and lets face it, the kids will be wearing masks while they are trick or treating, so it will be a little bit easier.

50 Best Halloween Costumes for 2021

Here are the Best Halloween Costumes for 2021

Snow White

Snow White is the third most popular costume for women.

Popular kids’ Halloween costumes

Sexy Costumes

Sexy costumes are popular allowing people to get a little wild for Halloween.

Women's Deluxe Grease Bad Sandy Costume


You can also buy one of our pre-made jester costumes if you want to skip the DIY part. If you go this route, look for one that contains


A new addition as one of the top costumes this year is Slenderman, who has been haunting many lately.

Cat Costume

A cat costumes are popular probably because they are so cute!

Black Cat Costume
Black Cat Costume

Pirate Costume

A pirate is another classic that will continue to be popular. Pirate costumes are available in an endless array of styles, like Pirates of the Caribbean and Captain Hook.

Captain Hook Costume
Deluxe Captain Hook


Batman has always been popular and this year is no exception. If you want to be Batman, now’s the time.

Dark Knight Authentic Batman Costume
Dark Knight Authentic Batman Costume


A sloth inspired costume continues to rise as a top Halloween costume and this year is no different.

Harley Quinn

Harley Quinn tops the list of best Halloween costumes for women this year. The character’s popularity has skyrocketed in recent years with her appearance in Suicide Squad, and it shows no signs of slowing down.

Darth Vader

Star Wars characters like Darth Vader continue to be immensely popular costumes. There are many different varieties

Wonder Woman

Wonder Woman is another one that’s always been popular and continues to be. If you want to try dressing up as Wonder Woman, now is the time.


Ghostbusters is back and it’s bigger than ever before. If you want to dress up as a ghostbuster, now is the time


Pokemon continues its popularity with Pikachu as one of the top costumes this year. A Pokemon trainer costume will also be popular.

Career Costumes

Why not be a Doctor?

Doctors, nurses, and medical staff have always been popular costumes. If you want to dress up as one of these professionals for Halloween, now is the time.


The Hulk is another really popular character that will no doubt be popular this year. If you want to be the hulk, now’s the time

Little Mermaid

A Little Mermaid costume is sweet for a girl.

Grim Reaper

If you want to go scary, be the grim reaper. You can either buy a pre-made one or make your own. The grim reaper has always been popular and continues to be.

Teenage Mutant Ninja Turtles

My boys loved TMNT! Which Teenage Mutant Ninja Turtles costume would you be?


If you want to go with a Despicable Me Minion costume, now is the time.

Baby Costumes

Of course, if you don’t want to dress up yourself, go for a baby costume instead.


A ghost is always really easy too. Just wear all white and maybe get some face paint for it.


Another classic that will continue to be popular this year is a skull mask, similar to what robbers wear in heist movies/shows.


Zombies are so creepy and definitely will get you into the Halloween spirit.

SpongeBob SquarePants

Spongebob Squarepants costumes are popular for both adults and children. If you want to dress up as SpongeBob, now is the time.

Spongebob Squarepants Inflatable Costume for Kids
Spongebob Squarepants Inflatable Costume for Kids

Bride of Frankenstein

A Bride of Frankenstein costume will be another classic this year. Whether you want to dress up as a bride or groom or whether it’s for your kid, you’ll probably be the life of the party!

Black Panther

Black Panther is a hot new addition to the list of best Halloween costumes for 2021.


Deadpool is also a popular character if you want to go as a superhero this year.

Minnie Mouse

Minnie Mouse is another costume that is popular for kids. If you have a little girl, this will be an easy one for them to pick.

Pink Minnie Mouse Costume
Pink Minnie Mouse Costume

Game of Thrones

Game of Thrones continues to be popular among adults and if you want to dress up as Khaleesi, now’s the time.

Wonder Woman

Wonder Woman is another popular costume for women. If you want to be wonder woman, now is the time.

Cartoon Characters

Some cute Halloween costumes are Cartoon Characters. These are perfect if you have young children or want something easy to wear at your party.

Cruella Deville Costume

If you want to dress up as a lady villain, Cruella Deville is another popular option.

Ladies Cruel Diva Costume
Ladies Cruel Diva Costume


If you have little kids, Teletubbies are also becoming more and more popular Halloween costumes.

Elmo Costume

A cute little Elmo costume is an easy one for your child to pick. Something like this is perfect if you want something simple or are looking for a last minute Halloween outfit idea.

Elf on the Shelf Costume

An Elf costume is another one that is simple and easy to pull together if you’re looking for a last minute Halloween idea. You can save it for Christmas too!


If you want to go as Spiderman, now is the time. There are many different types of Spiderman costumes out there right now.

Wizard of Oz

A Wizard of Oz costume is another popular option this year.

Beauty and the Beast

This year, Beauty and the Beast costumes are popular among women again.

Cinderella Costume

An adorable Cinderella costume is another easy option your kids will love.


Trolls costumes are also very popular this year. Trolls are an easy one for kids to pick.

Moana Costume

Another cute option is a Moana costume for kids. This one is more popular than ever right now.

Monster Costume

An easy and ‘monster’-looking costume is another cute option for kids. This one doesn’t have to be just for them, of course.

Mr. Incredible

A Mr. Incredible costume is another simple option that will work well if you’re looking for a last minute costume.

Star Wars

If you want to dress up as a Star Wars character, that’s another easy one.

Superhero Costume

Last but not least, superhero costumes are always popular with adults.

E.T. Costume

Everyone loves E.T.!

Wizard of Oz

If you want to dress up as a Wizard of Oz character , that’s another easy one.

Group Halloween Costumes

Group Halloween costumes are fun for the whole family.

Exclusive Costumes

The Exclusive Costumes consist of famous movie characters from big movies like Ghostbusters, Alice in Wonderland, Clueless, A League of their Own, Beetlejuice, Sharkboy, and many more.

If you are looking for some fun Halloween Costumes, check out HalloweenCostumes.com. They have the perfect Halloween Costume for you. You can even get your Trick or Treat bag on there! You can even get rental costumes, plus size Halloween costumes and adaptive costumes for special needs.

Halloween night is a big night and you can get your shopping needs all done all at once at the best prices.

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