1st Birthday Party Supplies

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of 3

  • $5.99
    1st Birthday Girl Crown Headband 4 1/2in x 3 1/2in Fabric & Plastic Accessory
    Review Rating: 5.00
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  • $7.99
    Metallic Blue 1st Birthday Party Hat 4 1/2in x 7in Cardstock & Fabric Hat
    Review Rating: 5.00
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  • $4.99
    Blue 1st Birthday Bib 12in x 11 1/2in Polyester Bib
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  • $5.99
    Glitter Gold & Pink 1st Birthday Bib Polyester Bib
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  • $7.99
    Metallic Gold & Floral 1st Birthday Party Hat 4 1/2in x 7in Cardstock & Fabric Hat
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  • $3.99
    Pink 1st Birthday Girl Bow Headband
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  • $14.99
    Pink 1st Birthday Accessory Kit
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  • $5.99
    Pink 1st Birthday Leg Warmers
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  • $2.99
    Ballerina Shoes 1st Birthday Crew Socks
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  • Now $17.99 Was:$35.99
    Birthday Girl Hudson Baby Outfit Set 3pc
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    Online Only
    Online Only
  • Now $17.99 Was:$35.99
    Wild One Hudson Baby Outfit Set 3pc
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    Online Only
    Online Only
  • $14.99
    Blue 1st Birthday Accessory Kit
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  • $2.99
    Sneakers 1st Birthday Ankle Socks
    Review Rating: 5.00
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  • $7.99
    Blue Birthday Cape
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  • $6.99
    Blue 1st Birthday Boy Bow Tie & Vest Set
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  • $5.99
    1st Birthday Boy Ascot Hat 8in x 8 1/2in Fabric Hat
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  • Now $15.99 Was:$31.99
    White Unicorn Hudson Baby Cozy Fleece Booties with Non Skid Bottom, 0-6 Months
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    Online Only
    Online Only
  • Now $13.99 Was:$27.99
    Bows Little Treasure Bodysuits, 3-Pack
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    Online Only
    Online Only
  • Now $17.99 Was:$35.99
    Bear Hugs Yoga Sprout Bodysuits, 5-Pack
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    Online Only
    Online Only
  • Now $15.99 Was:$31.99
    Dinosaurs Hudson Baby Bodysuits, 5-Pack
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    Online Only
    Online Only
  • Now $16.99 Was:$33.99
    Heart Hudson Baby Bodysuits, 5-Pack
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    Online Only
    Online Only
  • Now $15.99 Was:$31.99
    Aviator Hudson Baby Bodysuits, 5-Pack
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    Online Only
    Online Only
  • Now $16.99 Was:$33.99
    Happy Camper Luvable Friends Bodysuits, 5-Pack
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    Online Only
    Online Only
  • Now $13.99 Was:$27.99
    Kindness Little Treasure Outfit Set 3pc
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    Online Only
    Online Only
  • Now $17.99 Was:$35.99
    Birthday Boy Hudson Baby Outfit Set 3pc
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    Online Only
    Online Only
  • Now $15.99 Was:$31.99
    Mustache Hudson Baby Bodysuits, 5-Pack
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    Online Only
    Online Only
  • Now $16.99 Was:$33.99
    Sailboat Hudson Baby Bodysuits, 5-Pack
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    Online Only
    Online Only
  • Now $15.99 Was:$31.99
    Baseball Luvable Friends Bodysuits, 5-Pack
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    Online Only
    Online Only
  • Now $17.99 Was:$35.99
    Free Hugs Yoga Sprout Bodysuits, 5-Pack
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    Online Only
    Online Only
  • Now $17.99 Was:$35.99
    Happy Hudson Baby Outfit Set 3pc
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    Online Only
    Online Only
  • Now $10.99 Was:$21.99
    Bear Yoga Sprout Mink Blanket with Sherpa Backing
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    Online Only
    Online Only
  • Now $16.99 Was:$33.99
    French Poodle Luvable Friends Bodysuits, 5-Pack
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    Online Only
    Online Only
  • Now $15.99 Was:$31.99
    Polished Little Treasure Bodysuits, 5-Pack
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    Online Only
    Online Only
  • Now $16.99 Was:$33.99
    Unicorn Hudson Baby Bodysuits, 5-Pack
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    Online Only
    Online Only
  • Now $11.99 Was:$23.99
    Bear Hudson Baby Bodysuits, 3-Pack
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    Online Only
    Online Only
  • Now $11.99 Was:$23.99
    Blue Clouds Hudson Baby Bodysuits, 3-Pack
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    Online Only
    Online Only
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1st Birthday Party Supplies — First Birthday Ideas & Themes

A "one-derful" first birthday is only a few mouse clicks away! Whether you're throwing a small 1st birthday party for the family or a big bash for all the gang, Party City has all the supplies to get your celebration started — 1st birthday decorations, party favors, and invitations to keep the party in character, and plenty of 1st birthday party ideas to help you stretch the budget. Choose from nearly two dozen themes: matching collections of 1st birthday supplies with everything from patterned tableware to hanging decorations, wall and window decorations, pinatas, and more, all offered at the very best prices.

Shop with confidence knowing that everything matches, and all products fit within the party theme by size, pattern, and color. With our best-selling patterns, we've made the buying process even simpler and cheaper. Themed Party kits are an especially affordable and convenient way to buy, giving you everything you need for a birthday celebration of eight or sixteen guests at a healthy discount. Nothing gets left out or forgotten, because the exact number of plates, forks, cups, and hanging decorations are already pre-selected for you. So don't just go through the motions this first year — celebrate a really a really GREAT 1st birthday with Party City as your guide.