50+ Adorable and Creative Kids Halloween Costumes and Dress-Up Ideas for Boys
From Halloween to imaginative playtime, these adorable and handmade kids’ costumes from Etsy make every child feel like a star. Thoughtfully crafted, many of these outfits are personalized or themed to spark joy and creativity. Click any link to shop (affiliate links I may earn a small commission at no extra cost to you!).
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50 Halloween Costume Ideas for Boys
Whether your little guy wants to be a superhero, a spooky character, or something totally unique, we’ve got you covered. This list of 50 Halloween costume ideas for boys includes classic favorites, funny getups, and imaginative options for toddlers, kids, and tweens. Scroll through and find the perfect costume inspiration for your son’s big night!
Classic Favorites
- Firefighter
- Police Officer
- Astronaut
- Pirate
- Army Soldier
- Doctor or Surgeon
- Chef
- Cowboy
- Train Conductor
- Construction Worker
Superheroes & Action
11. Spider-Man
12. Batman
13. Iron Man
14. Captain America
15. Hulk
16. Black Panther
17. Thor
18. Power Ranger
19. Teenage Mutant Ninja Turtle
20. The Flash
Funny & Unique
21. Inflatable Dinosaur
22. Hot Dog
23. Box of Popcorn
24. Old Man
25. Mad Scientist
26. Vending Machine
27. Toilet Paper Mummy
28. Shark Attack Victim
29. Alien Carrying Boy
30. Gnome on a Mushroom
Spooky & Halloween Classics
31. Skeleton
32. Zombie
33. Vampire
34. Werewolf
35. Ghost
36. Grim Reaper
37. Mummy
38. Demon or Devil
39. Headless Horseman
40. Haunted Scarecrow
Animal-Inspired Costumes
41. Lion
42. Dinosaur
43. Dragon
44. Shark
45. Bat
46. Wolf
47. Bear
48. Tiger
49. Alligator
50. Owl
Personalized Firefighter Toddler 2PC TAN Outfit Costume with BIRTHDAY Maltese Cross
Shop this Personalized Firefighter Toddler 2PC TAN Outfit Costume with BIRTHDAY Maltese Cross
Ring Bearer Baby Costume Set – Handmade Medieval Outfit, Cloak, Shirt, Vest and Pants – Perfect for Ren Faire and Halloween – 1st Birthday
Toy Soldier Nutcracker Matching Girl or Boy Harness dress and Vest
Shop this Toy Soldier Nutcracker Matching Girl or Boy Harness dress and Vest
Personalized Custom Embroidered Striped Trick or Treat Halloween Bag Basket Bucket Tote Orange Pumpkin Design Kid’s Gift for Boy or Girl
Kid’s Ace Ventura Costume, Red and Black Vertical Striped Jogger Pants and Shirt: Toddler Ace Ventura, Easy funny baby halloween costumes
Boys Halloween Shirt for Toddler Boys Halloween Costume – Boo Toddler Tee – Trick or Treating Kids Shirt – Boys Spooky Shirt for Fall
Charlie Brown Costume Charlie Brown Shirt Charlie Brown Birthday Shirt Halloween Costume Chuck Toddler Baby Shirt
Napoleon Dynamite Crochet hat for Babies Toddler Children and Adults Costume Handmade Wig Costume for Halloween FREE SHIPPING
Personalized One Spooky Dude Romper, First Halloween Baby Romper, Baby Shower Gift, Baby Boo Boys Outfits, Newborn for Boys, Spooky Season
Spooky Little Dude Halloween Baby Romper, Boy Ghost Baby Bodysuit, Cute Baby Boy First Halloween Outfit, Infant Halloween Costume
Spooky Goose Baby Romper Sweatshirt, Halloween Baby Outfit, Funny Goose Costume, Fall Baby Clothes, Toddler Halloween Outfit, Cute Baby Gift
Baby Halloween Costume Boy Girl, Heinz Licensed Ketchup Mustard and Relish Baby Boy Girl, Heinz Newborn Baby Gift, Foodie Baby Gift
Boys Halloween Shirt for Toddler Boys Halloween Costume – Boo Toddler Tee – Trick or Treating Kids Shirt – Boys Spooky Shirt for Fall
Dog Halloween Costume Baby Boy Girl – Twin Girls Costumes Matching – Toddler Kids Halloween Costume Dogs, Blue and Brown
Disney Couple Mickey And Minnie Costume Haunted Mansion Halloween T-Shirt, Mickey_s Not So Scary Party Tee, Disneyland Family Vacation Gift
Character Hat with Diaper Cover and Light Sabre, Newborn Photo Prop, Halloween Costume
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1980s work out costume, kids halloween costume, toddler boy costume, kids workout costume, boy costume, kid costume
Ghost Halloween Cap Ghost Cap Dad Cap Halloween Costumes Embroidered Hat
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Where The Wild Things Are Halloween Costume 4 pc set. Longsleeve. 1st Birthday Outfit. Wild One Infant Toddler Outfit. Crown. Romper. Tail.
Cute But Spooky Halloween Romper, My First Halloween Outfit, Bubble Romper, Baby Shower Gift, Pumpkin Bodysuit, Baby Boy Halloween Costume
Crochet Pumpkin Goose Outfit, Porch Goose Clothes
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Mallard Duck Costume for Toddlers – Adorable Halloween Dress-up Outfit, Gift for Boys or Girls
Ghost Embroidered Cap, Halloween Hat, Cute Ghost, Spooky Season, Boo Hat, Fall Autumn, Trick or Treat, Cute Halloween Ghosts Cap
Kids Astronaut Costume Personalized with Name / Halloween White Astronaut Spacesuit dress up
Fast One Birthday Suit – Race Car Birthday Toddler Costume – Kids Racing Jumpsuit – Baby Boy Gift – Halloween Costume
Spooky One Birthday T-Shirt, Mommy and Me Shirts, Halloween 1st Birthday, Matching Outfit, Spooky Family Shirts, Halloween Costume
Halloween Dogs Toddler Sweatshirt – Retro Funny Dog Ghost Halloween Kids Shirt – Halloween Boy Girl Natural Tee
Adventure Look Outfit Set – Pet Camping Outfit, Safari Hat, Plaid Tie Scarf, Khaki Safari Shirt, Dog & Cat Outfit, Birthday Holiday Gift
Baby Toddler Boy Girl Halloween Costume Pumpkin Skeleton Romper Snap Closure Cute Trendy with Hat Cotton Soft Warm Snug Fit Trick or Treat
Blueberry Costume Child First Halloween Costume Blueberry Toddler Halloween Blueberry Costume Boy Blueberry Girl Costume Unique Outfit Baby
Pumpkin Dude Toddler Shirt – Retro Boys Halloween Kids Tee – Cute Natural Fall Toddler Tee
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Boys Pumpkin Halloween Shirt – Retro Boys Name Toddler Shirt – Cute Fall Boys Tee – Personalized Boys Fall Shirt
Boy First Birthday Outfit, Toddler Medieval Woodland Cloak, Ring Bearer Baby Costume Boy Halloween Costume with Shirt, Vest, Pants and Cloak
Personalized Aviator Brown-Green-Pink Costume*Baby pilot Jacket*Captain Pilot Helmet*Infant Pilot Suit*Halloween kids costume*Birthday suit
Dinosaur Halloween Costume Toddler Boy Halloween Costume, Toddler Girl Halloween Costume, Green Dinosaur kids costume
Zombie Costume for Boys, Halloween Costume Kids, Toddler Halloween Costume, Costume for boys, Boys Halloween Costume, mommy and me outfit
Pip Boy Fallout Cosplay Prop
Shop this Pip Boy Fallout Cosplay Prop
Handcrafted Medieval Suit for Boys, A Unique Halloween Costume for Your Little One, Ideal for Themed Birthdays & Playtime
Cute Hippo Halloween T-shirt, Hippopotamus Costume T-shirt, Hippo Lovers T-shirt, Fall Tee, Happy Hippoween T-shirt, Trick or Treat
Custom Kids Halloween Basket, Boy & Girl Halloween Basket, Halloween Tote, Spooky Candy Bucket, Personalized Halloween Basket With Name Bag
Embroidered Halloween shirt,Custom Halloween themed romper,Personalized Frankenstein, pumpkin & mummy romper,toddler,baby outfit
Boo Yeah Baby Onesie® – Halloween Ghost Bodysuit – Retro Skateboard Baby Onesie® – Black
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Toddler Halloween Costume, Toddler Boy Costume, Boy Costume, Toddler Costume, Boy Halloween Costume, Train Engineer Costume, Train Costume
DRAGON FIRE BREATHING Accessory – Kids Halloween Dragon Costume – Dragon accessory coordinates with kids dragon costume and dragon mask
Jack-O-Lantern Personalized Boy Halloween Shirt Retro Boy Halloween Shirt Toddler Halloween Pumpkin T-shirt Spooky Boy Halloween Birthday
Character Hat with Diaper Cover and Light Sabre, Newborn Photo Prop, Halloween Costume
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Mommy and Me Toddler Halloween Costume, Baby Boy Matching Halloween Outfit, Doodle Tshirt
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Abby & Evie Boy’s Boutique Orange Ghost Mouse Character Halloween Romper Matching Sibling
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Spooky Goose Romper Sweatshirt, Funny Halloween Baby Outfit, Just a Spooky Goose Baby Clothes, Fall Baby Gift, Baby Boy Girl Romper
Twin Halloween Costume Boy Girl – Jelly and Peanut Butter Costume Matching Kids – Baby Toddler Halloween Costume – Brother Sister Boy Girl
Cowboy Costume, Cowboy Dress Up, Dress Up Costume Kids, Cowboy Toddler Costume inspired by Woody
Child caterpillar costume, toddler Halloween costume, infant boy costume, storybook costume
Boy Halloween Goose Trick or Treat Bubble Romper, Halloween Baby Gift, Toddler Fall Outfit, Baby Boy First Halloween Romper
Custom Disney Mickey Halloween Collection Baseball, Personalized Baseball Team Jersey, Birthday Gift for Halloween Fans Family Party
Embroidered Just A Spooky Goose Sweatshirt, Spooky Duck Sweatshirt, Halloween Sweatshirt, Ghost Duck Hoodie, Halloween Duck Lover Gift
Baby Pumpkin Crochet Hat and Diaper Cover – Baby Photo Prop – Baby Pumpkin Outfit – Baby Pumpkin Set – Baby Halloween Set – Newborn Pumpkin
Cutest Pumpkin In The Patch Baby Romper,Newborn Thanksgiving,Fall Baby Clothes, First Thanksgiving Toddler, Baby First Halloween Costume
Retro Horror Characters Halloween Shirt, Horror Movie, Halloween Horror Nights 2025, Halloween Friends Group Matching, Trick or Treat Shirt
Kids Dancing Skeleton Halloween Shirt, Boys Halloween Shirt, Girls Halloween Shirt, Halloween Shirt for Kids, Dancing Skeleton Toddler Shirt
Christmas Pajamas Adorable Kids Dinosaur Costume Kigurumi Cosplay Onesie for Boys Girls Perfect for Parties Christmas Halloween Baby Onesie
All the ghouls love me, toddler boy personalized custom fall halloween shirt, boy halloween shirt, kids halloween shirt, funny halloween
Pumpkin Embroidered Baseball Hat, Spooky Season Embroidered Cap, Halloween Costumes Hat, Vintage Dad Cap, Halloween Gift
Crochet Infant Lion Hat & Tail
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Pumkin Appliqué Set. First Halloween Outfit.
Shop this Pumkin Appliqué Set. First Halloween Outfit.
