Kids Birthday Party Supplies

  • Shop All Boys Themes
  • Shop All Girls Themes
  • Shop All 1st Birthday
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  • Vampirina
  • Aquaman
  • Transformers
  • Spiderman
  • L.O.L. Surprise!
  • Unicorn
  • Mermaid
  • Jurassic World
  • PJ Masks
  • JoJo Siwa
  • Little Lumberjack
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  • Transformers Glow Sticks 4ct Quick View
    Transformers Glow Sticks 4ct 6in Plastic Glow Sticks
  • WWE Glow Sticks 4ct Quick View
    WWE Glow Sticks 4ct
    Review Rating: 5.00
    Online Only
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Discover our Incredible Collection of Themed Kids Birthday Party Decorations

Are you ready to put together an impressive kids birthday party? Party City can help you get started. Our collection of kids birthday party supplies and decorations can help you create a festive mood in no time. No matter what your child enjoys – be it video games, superheroes, movies, animals, toys or fantasy – Party City offers supplies for dozens of kids party themes so they can have the best day ever. You’re sure to find everything you need to create an amazing celebration!