Baby Halloween Costumes ( DIY Boys Outfits)

Earlier this week I shared baby Halloween costumes or outfits for girls. And today’s post is all about baby boys and infant boys. I came up with baby Halloween costumes and baby Halloween outfits that are best for boys. These were really fun to find as I was looking for Halloween costume ideas to make for my 8 month old baby boy. I love so many of these ideas, it’s going to be really hard to choose one that I think is perfect for him.

Since, my older son chooses to be spider man. And loves everything superheroes related! I can only make a baby Halloween costume. Especially something which is easy to whip up. Like a no sew Halloween outfit. Or a Halloween onesie would be just something I can make.

The Halloween costumes/ outfits I am sharing today are easy, cute and very affordable. And I love comfortable Halloween costumes for babies.

Because a happy baby is everything!

Let’s get started with the Halloween costume ideas:

Baby Halloween Costumes

Baby Boy Halloween Costumes

These ideas are best Halloween costumes for baby boys. But some of them are gender neutral. And even baby girls will look adorable in them.

1. Cat costume

A gender neutral cheshire cat from Alice in Wonderland costume.

2. Warrior Costume

The spartan baby Halloween costume 300 Halloween costume.

3. Dragon Costume

Cute little baby dragon costume.

4. Dinosaur costume

I shared the above Halloween costume idea for the tutorial purpose only. But I love this one more. Although it doesn’t come with a tutorial. My favorite part about this one is the little details.

I like the felt scales added to the vest. And the little wings on the back.

5. Popcorn costume

This popcorn carrier cover would be perfect for a newborn/ infant baby boy or a girl.

6. Bear Costume

I love easy costume ideas like this cuddly baby bear costume Easy DIY infant bear costume.

7. Sushi costume

Make Halloween baby costume out of onesie.

8. Pirate costume

Probably the easiest costume from the closet ever Baby pirate costume.

9. Chicken costume

I see a cute little chicken walking down the street. I love the idea to make the body of the chicken with tulle.

10. Baby Minion costume

Oh my gosh! Isn’t this the most adorable minion ever.. from despicable me via Etsy.

11. Dr. Seuss Costume

Another easy costume idea for boys with a bow and a hat. Baby Cat in the Hat costume.

12. Football costume

Easy DIY Football Themed Halloween Family costumes

13. Harry potter costume

An adorable costume with glasses and a lightning tattoo.

14. Hedgehog Costume

This looks like a girl hedgehog costume with cute pink flower shoes. But I love this idea for a baby boy more. Baby hedgehog costume tutorial

15. iPhone costume

Last-minute simple no-sew iPhone costume made from t-shirt. Craft no sew iPhone costume

16. Lion costume

This is the cutest lion ever!

Baby lion costume

17. Gnome costume

Adorable little gnome costume. I love the beard and hat piece so much! It looks like it’s stitched from the sides together.

18. Baby marshmallow costume

This made me laugh!

Marshmallow man costume

19. Mushroom Halloween costume

DIY baby mushroom outfit

20. Elmo costume

This no-sew Elmo costume is so easy to make.

21. Olaf costume

My favorite costumes in this roundup is this Olaf Snowman costume from Frozen.

Olaf costume tutorial

22. Penguin costume

Don’t you just Love this baby penguin! I can tell it’s not easy to make. Someone like me would not end up making it so perfect and well detailed.

However, if you sow well! You will love following her tutorial to make penguin costume.

Penguin from Mary Poppins

23. Pinocchio costume

via Etsy

24. Superman costume

For the superhero families, a superman costume.

Those sunglasses are not going to stay there for sure! But your baby will enjoy playing with them.

25. Cat in the hat costume

I adore this thing 1 and thing 2 costume. This would be Just Perfect for baby twins.

26. Einstein costume

This easy costume will look great on a baby. All you need is a lab coat, hair wig and mustache piece via rightinthemustache.

27. Baby Bat Costume

Make this cute Bat costume with templates from Martha.

Masked owl costume tutorial

28. T-Rex Halloween Costume

This DIY dinosaur costume is for a toddler. But I think it will look cute on a baby boy.

Dinosaur Halloween costume tutorial

I hope you enjoyed these cute, adorable and easy baby Halloween costumes.

Halloween Ghost tutorials

Baby Halloween Costumes for girls

DIY Halloween costumes