37 Fun Halloween Costume Ideas for Babies and Toddlers

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This post is all about the different Halloween costume ideas. Get amazing inspiration for your family with these themed Halloween costume ideas.

All Halloween Costume Idea prices listed are at the time of creating this post and may change over time.

A Family Wearing White Halloween Costume While Standing in Living Room

As a mom of 2 under 2, I know that Halloween is such a fun time to look around for the cutest themed Halloween costume ideas. I was a huge fan of Halloween when I was growing up but somehow only picked the witch costumes. This Halloween costume ideas list will have baby, toddler, and family costumes for you to get some inspiration. Maybe you’re going to a party or simply want to go house to house with the kids. Either way, you’ll have a lot of ideas from this blog that I think you’ll enjoy!!

Disney Lovers: Halloween Costume Ideas

Flounder from The Little Mermaid: Adorable little fish outfit for your baby or toddler. If you want to create a family look, have mom be Ariel and dad be Prince Eric
Cost: $29.99

Boo from Monster’s Inc.: You can use this Halloween costume idea or you can even opt for the original Boo outfit (pink shirt with leggings and pigtails).
Cost: $34.99