Kids Birthday Party Supplies

  • Shop All Party Kits
  • Shop All Boys Themes
  • Shop All Girls Themes
  • Unicorn
  • Mermaid
  • Wreck-It Ralph
  • PJ Masks
  • Jurassic World
  • Incredibles
  • L.O.L. Surprise!
  • Harry Potter
  • JoJo Siwa
  • Avengers
  • Sesame Street
of 10
View All
  • PJ Masks Stationery Set 5pc Quick View
    $1.00
    PJ Masks Stationery Set 5pc
  • Incredibles 2 Stationery Set 5pc Quick View
    $1.00
    Incredibles 2 Stationery Set 5pc
    Review Rating: 5.00
  • PAW Patrol Stationery Set 5pc Quick View
    $1.00
    PAW Patrol Stationery Set 5pc
    Review Rating: 5.00
  • Magical Unicorn Stampers 6ct Quick View
    $1.99
    Magical Unicorn Stampers 6ct 1 1/4in x 1 1/2in Plastic Toys
    Review Rating: 5.00
  • L.O.L. Surprise! Stickers 2 Sheets Quick View
    $2.99
    L.O.L. Surprise! Stickers 2 Sheets Stickers
  • Shimmer and Shine Stationery Set 5pc Quick View
    $1.00
    Shimmer and Shine Stationery Set 5pc
    Review Rating: 5.00
  • Incredibles 2 Sticker Activity Box Quick View
    $2.00
    Incredibles 2 Sticker Activity Box 4in x 8in Plastic Box
  • Little Mermaid Stationery Set 5pc Quick View
    $1.00
    Little Mermaid Stationery Set 5pc
    Review Rating: 3.50
  • Super Mario Pencils 12ct Quick View
    $2.99
    Super Mario Pencils 12ct 7 1/2in Wood Pencils
    Review Rating: 4.00
  • Frozen Notebook with Marabou Pen Quick View
    $1.00
    Frozen Notebook with Marabou Pen 4in x 6in Paper Notebook
  • Harry Potter Pencils 12ct Quick View
    $2.99
    Harry Potter Pencils 12ct 7 1/2in Wood Pencils
  • Star Wars Stationery Set 5pc Quick View
    $1.00
    Star Wars Stationery Set 5pc
    Review Rating: 5.00
  • Spider-Man Stationery Set 5pc Quick View
    $1.00
    Spider-Man Stationery Set 5pc
  • Disney Princess Stationery Set 5pc Quick View
    $1.00
    Disney Princess Stationery Set 5pc
    Review Rating: 5.00
  • Unicorn Erasers 12ct Quick View
    $3.00
    Unicorn Erasers 12ct 3/4in x 1 1/2in Rubber Erasers
  • Magical Unicorn Crayons 12ct Quick View
    $2.99
    Magical Unicorn Crayons 12ct 2 1/4in Wax Crayons
  • JoJo Siwa Stickers 4 Sheets Quick View
    $2.99
    JoJo Siwa Stickers 4 Sheets 24 Stickers
  • Disney Princess Notebook with Marabou Pen Quick View
    $1.00
    Disney Princess Notebook with Marabou Pen 4in x 6in Paper Notebook
    Review Rating: 5.00
  • Peppa Pig Stampers 6ct Quick View
    $1.99
    Peppa Pig Stampers 6ct
    Review Rating: 4.00
  • Despicable Me Stationery Set 5pc Quick View
    $1.00
    Despicable Me Stationery Set 5pc
  • Smiley Stationery Set 5pc Quick View
    $1.00
    Smiley Stationery Set 5pc
  • Incredibles 2 Pencils 12ct Quick View
    $2.99
    Incredibles 2 Pencils 12ct 7 1/2in Wood Pencils
    Review Rating: 5.00
  • Cars Notebook with Pen Quick View
    $1.00
    Cars Notebook with Pen
  • Frozen Color & Play Book Quick View
    $1.00
    Frozen Color & Play Book 7 3/4in x 10 3/4in Paper Book
  • PAW Patrol Notebook with Pen Quick View
    $1.00
    PAW Patrol Notebook with Pen 4in x 6in Paper Notebook
    Review Rating: 5.00
  • Moana Stickers 4 Sheets Quick View
    $1.99
    Moana Stickers 4 Sheets 24 Stickers
  • Mickey Mouse Notebook with Pen Quick View
    $1.00
    Mickey Mouse Notebook with Pen
  • Mickey Mouse Stampers 6ct Quick View
    $1.99
    Mickey Mouse Stampers 6ct 1in x 1 1/2in Plastic Toys
    Review Rating: 5.00
  • Avengers Pencils 12ct Quick View
    $2.99
    Avengers Pencils 12ct 7 1/2in Wood Pencils
    Review Rating: 5.00
  • PJ Masks Crayon Boxes 12ct Quick View
    $2.99
    PJ Masks Crayon Boxes 12ct 2 5/8in Wax Crayons
    Review Rating: 5.00
  • Smiley Notebook with Pen Quick View
    $1.00
    Smiley Notebook with Pen 4in x 6in Paper Notebook
  • Frozen Pencils 12ct Quick View
    Now $2.00 Was:$2.99
    Frozen Pencils 12ct
  • Incredibles 2 Notepads 12ct Quick View
    $2.99
    Incredibles 2 Notepads 12ct 2 1/4in x 3 3/4in Paper Notepads
    Review Rating: 5.00
  • PAW Patrol Crayons 12ct Quick View
    $2.99
    PAW Patrol Crayons 12ct 2 5/8in Crayons
    Review Rating: 2.00
  • Mickey Mouse Crayon Boxes 12ct Quick View
    $2.99
    Mickey Mouse Crayon Boxes 12ct 2 5/8in Wax Crayons
    Review Rating: 5.00
  • Minnie Mouse Notebook with Marabou Pen Quick View
    $1.00
    Minnie Mouse Notebook with Marabou Pen 4in x 6in Paper Notebook
    Review Rating: 5.00
of 10 Next
View All

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!