1. The Three Little Pigs
This classic fairy tale provides an adorable and recognizable group costume for three children. To create the pig costumes:
-
Use pink sweatshirts, sweatpants or onesies as the base
-
Add round pink felt ears to headbands
-
Create snouts from pink foam or felt and attach with elastic
-
Add curly tails made from pink pipe cleaners
-
Accessorize with straw hats for extra cuteness
For added fun, have a fourth child or adult dress as the Big Bad Wolf to complete the story. The wolf costume can be created with:
-
A gray sweatsuit or furry costume
-
Pointed ears attached to a headband
-
A snout made from gray felt
-
A bushy tail
This costume set allows kids to act out the story as they trick-or-treat. They can even carry small prop houses made from cardboard boxes decorated to look like straw, sticks, and bricks.
2. Alvin and the Chipmunks
These musical chipmunks make for an instantly recognizable and fun trio costume. To create Alvin, Simon and Theodore:
-
Use red, blue and green hooded sweatshirts as the base
-
Add large letter A, S or T to the front of each sweatshirt
-
Create chipmunk ears from felt and attach to the hoods
-
Use face paint to add chipmunk noses and whiskers
-
Add tails made from faux fur fabric
Accessorize with toy microphones or instruments to complete the look. Kids can have fun singing chipmunk songs as they go door to door. This costume works especially well for a group of siblings or close friends.
3. Harry Potter Trio
Harry, Ron and Hermione from the beloved book and movie series make an excellent trio costume. To create the Hogwarts student looks:
-
Use black robes or capes as the base
-
Add Gryffindor scarves in red and gold
-
Create wands from painted dowel rods
-
Use round glasses for Harry
-
Add a lightning bolt scar with face paint
-
Style hair to match each character
Accessorize with other Harry Potter props like broomsticks, owls, or spell books. This costume allows kids to cast "spells" and act out scenes from the movies as they trick-or-treat. It's perfect for a group of friends who love the magical world of Harry Potter.
4. Superheroes
Superhero trios are always a popular choice for kids. Some great options include:
-
Batman, Robin and Batgirl
-
Superman, Supergirl and Superboy
-
Wonder Woman, Flash and Green Lantern
-
Captain America, Iron Man and Black Widow
Most superhero costumes can be purchased ready-made or created using:
-
Colored bodysuits or leggings/shirts
-
Capes made from fabric
-
Masks cut from felt
-
Emblems created with fabric paint
-
Accessories like belts, cuffs, boots etc.
Let kids choose their favorite heroes to form a crime-fighting trio. They'll love posing in superhero stances and pretending to use their powers all night long.
5. Toy Story Characters
The beloved Pixar movie offers many great trio options including:
-
Woody, Buzz and Jessie
-
Mr. Potato Head, Mrs. Potato Head and Slinky Dog
-
Aliens, Rex and Hamm
-
Bo Peep, Forky and Duke Caboom
For the main characters:
-
Use cowboy/cowgirl outfits for Woody and Jessie
-
Create a Buzz Lightyear suit from white clothes and colored felt
-
Add character-specific accessories like Woody's hat or Buzz's wings
For other characters, use colored clothing as a base and add character details with felt, foam and paint. Kids will have a blast staying in character and quoting their favorite Toy Story lines.
6. Powerpuff Girls
These super-powered sisters make an adorable and empowering costume for a trio of girls. To create Blossom, Bubbles and Buttercup:
-
Use dresses in pink, blue and green
-
Add black belts and white tights
-
Create large eyes from felt and attach to headbands
-
Style hair to match each character (red bow, pigtails, short black)
For extra authenticity, kids can carry prop "Chemical X" bottles. This costume allows for lots of girl power posing and pretend crime-fighting.
7. Pokémon Trainers and Pokémon
For Pokémon-loving kids, dressing as trainers with their favorite pocket monsters is a fun option. Ideas include:
-
Ash, Misty and Brock with Pikachu, Togepi and Onix
-
Three Eevee evolutions like Vaporeon, Jolteon and Flareon
-
Legendary bird trio Articuno, Zapdos and Moltres
For trainers:
-
Use clothing that matches each character
-
Add Poké Ball accessories and backpacks
-
Include trainer hats or visors
For Pokémon:
-
Use colored clothing as a base
-
Add details with felt and foam
-
Create headpieces to match each creature
Kids can act out Pokémon battles and pretend to catch new monsters in their Poké Balls.
8. Emojis
For a modern and colorful costume idea, kids can dress as their favorite emojis. Popular trios include:
-
Laughing Face, Heart Eyes and Winking Face
-
Monkey See No Evil, Hear No Evil, Speak No Evil
-
Sun, Cloud and Rainbow
-
Ice Cream Cone, Lollipop and Birthday Cake
To create emoji costumes:
-
Use yellow shirts or bodysuits as the base
-
Create large cardboard cutouts of each emoji face
-
Attach cutouts to the shirts
-
Add any extra details like sunglasses or hearts
This is an easy DIY option that allows for lots of silly posing and expression-making.
9. Cereal Mascots
Breakfast cereal characters make for a fun and colorful group costume. Ideas include:
-
Tony the Tiger, Toucan Sam and Cap'n Crunch
-
Lucky the Leprechaun, Count Chocula and Trix Rabbit
-
Snap, Crackle and Pop
To create the looks:
-
Use colored clothing as a base that matches each character
-
Create mascot heads from cardboard or foam
-
Add details like Tony's scarf or the Cap'n's hat
-
Carry prop cereal boxes for authenticity
Kids can have fun doing character voices and slogans as they trick-or-treat. This nostalgic costume idea is sure to be a hit with parents too.
10. Fairy Tale Characters
Classic fairy tales offer many options for trio costumes:
-
Goldilocks and two bears
-
Little Red Riding Hood, Grandmother and the Wolf
-
Three Little Kittens who lost their mittens
-
Three Blind Mice
For Goldilocks and the bears:
-
Create a blonde wig and blue dress for Goldilocks
-
Use brown clothing and add bear ears for the bears
-
Include prop bowls and chairs
For Red Riding Hood:
-
Use a red cape and dress for Red
-
Create a wolf costume with gray clothing and mask
-
Dress Grandmother in a nightgown and cap
These costumes allow kids to act out the stories as they go door to door. Props like baskets, mittens or dark glasses can add extra authenticity to the looks.
When planning trio costumes for kids, consider:
-
The ages and sizes of the children
-
How well they can move in the costumes
-
Any props or accessories needed
-
The durability of the costumes for a night of trick-or-treating
-
How recognizable the characters will be
-
The interests and preferences of the kids
With some creativity, you can create memorable trio costumes that kids will love wearing. Group costumes allow children to stay together while trick-or-treating and create fun photo opportunities. Whether store-bought or homemade, trio costumes are sure to be a hit on Halloween night.
Remember to prioritize safety by ensuring costumes are visible in the dark and don't impede movement. Add reflective tape or glow sticks if needed. With the right costume, kids can let their imaginations run wild and have a magical Halloween experience with their friends or siblings.