1st Birthday Party Supplies

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1002 Results
Page 1 of 28

  • Dino-Mite Personalized Birthday Banner Kit 2ct Cardstock Decorations
    Review Rating: 4.00
    $6.99
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    Free standard shipping with $49 orders.
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    737 Only in stock
  • Dino-Mite Dinosaur Honeycomb Decorations 3ct Cardstock & Tissue Paper Decorations
    Review Rating: 4.50
    $5.99
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    791 Only in stock
  • Dino-Mite Doorway Curtain 39in x 77in Cardstock & Plastic Decoration
    Review Rating: 3.50
    $7.99
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    442 Only in stock
  • Boho Girl Table Decorating Kit Cardstock Decorations
    Review Rating: 5.00
    $7.00
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    259 Only in stock
  • Boho Girl Swirl Decorations 12ct Cardstock & Plastic Decorations
    Review Rating: 4.50
    $5.99
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    1 Only in stock
  • Boho Girl Birthday Banner Kit 10 1/2ft x 10in Cardstock Decoration
    Review Rating: 4.50
    $6.99
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    207 Only in stock
  • Blast Off Alien Balloons 15ct 12in Latex Balloons
    Review Rating: 4.00
    $4.99
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    111 Only in stock
  • Blast Off Planet Paper Lanterns 5ct Metal & Paper Decorations
    Review Rating: 4.50
    $10.99
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    0 Only in stock
  • Blast Off Swirl Decorations 12ct Cardstock & Plastic Decorations
    Review Rating: 4.50
    $5.99
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    238 Only in stock
  • Sesame Street Balloon Bouquet 5pc
    Review Rating: 4.00
    $19.99
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    0 Only in stock
  • 1st Birthday Elmo Swirl Decorations 12ct Cardstock & Plastic Decorations
    Review Rating: 5.00
    $5.99
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    263 Only in stock
  • 1st Birthday Elmo String Decorations 6ct 7ft Cardstock & Plastic Decorations
    Review Rating: 3.00
    $4.99
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    0 Only in stock
  • 1st Birthday Minnie Mouse Balloon Bouquet 5pc
    Review Rating: 3.00
    $19.99
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    0 Only in stock
  • 1st Birthday Minnie Mouse High Chair Decorating Kit 2pc Paper & Plastic Decorations
    Review Rating: 5.00
    $5.99
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    132 Only in stock
  • 1st Birthday Minnie Mouse Swirl Decorations 12ct Cardstock & Plastic Decorations
    Review Rating: 5.00
    $5.99
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    Out of stock online
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    0 Only in stock
  • 1st Birthday Mickey Mouse Balloons 15ct 12in Latex Balloons
    Review Rating: 4.50
    $4.99
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    303 Only in stock
  • 1st Birthday Mickey Mouse Table Decorating Kit 23pc Cardstock & Foil Decorations
    Review Rating: 4.50
    $7.00
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    444 Only in stock
  • Friendly Farm Table Decorating Kit 10pc Cardstock Decorations
    Review Rating: 5.00
    $7.00
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    409 Only in stock
  • Friendly Farm Banner Kit Cardstock Decorations
    $6.99
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    326 Only in stock
  • Friendly Farm Swirl Decorations 12ct Cardstock & Plastic Decorations
    Review Rating: 5.00
    $5.99
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    329 Only in stock
  • Baby Shark Balloon Bouquet 5pc
    Review Rating: 4.50
    $20.00
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    212 Only in stock
  • Baby Shark Birthday Banner Kit 10 1/2ft x 10in Cardstock Decoration
    Review Rating: 4.50
    $6.99
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    999 Only in stock
  • Baby Shark Swirl Decorations 12ct Cardstock Decorations
    Review Rating: 4.50
    $5.99
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    880 Only in stock
  • 1st Birthday Elmo Dessert Plates 8ct 7in x 7in Paper Plates
    Review Rating: 4.50
    $2.09
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    489 Only in stock
  • Friendly Farm 1st Birthday Lunch Napkins 36ct 6 1/2in x 6 1/2in Paper Napkins
    $3.99
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    55 Only in stock
  • Blast Off Cups 8ct 9oz Paper Cups
    Review Rating: 5.00
    $2.19
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    583 Only in stock
  • Blast Off Birthday Lunch Napkins 16ct 6 1/2in x 6 1/2in Paper Napkins
    Review Rating: 4.00
    $2.19
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    Free standard shipping with $49 orders.
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    176 Only in stock
  • 1st Birthday Elmo Lunch Napkins 16ct 6 1/2in x 6 1/2in Paper Napkins
    Review Rating: 5.00
    $2.19
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    441 Only in stock
  • 1st Birthday Elmo Party Hats 8ct 4 1/2in x 6 1/4in Cardstock Accessories
    Review Rating: 4.00
    $5.00
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    256 Only in stock
  • Friendly Farm Beverage Napkins 36ct 5in x 5in Paper Napkins
    $3.49
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    79 Only in stock
  • 1st Birthday Mickey Mouse Beverage Napkins 16ct 5in x 5in Paper Napkins
    Review Rating: 5.00
    $1.99
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    795 Only in stock
  • Boho Girl Cups 8ct 9oz Paper Cups
    Review Rating: 4.50
    $1.99
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    Free standard shipping with $49 orders.
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    272 Only in stock
  • Elmo 1st Birthday Candles 4ct Wax Candles
    Review Rating: 4.50
    $5.00
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    Free standard shipping with $49 orders.
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    571 Only in stock
  • 1st Birthday Elmo Blowouts 8ct 3in x 4 1/4in Paper Blowouts
    Review Rating: 2.00
    $5.00
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    212 Only in stock
  • Free Spirit Boho Cardstock Pop-Out Centerpiece, 7.25in x 11.1in
    $5.99
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    764 Only in stock
  • Blast Off Blowouts 8ct 2 1/2in x 5 1/4in Cardboard & Paper Blowouts
    Review Rating: 5.00
    $5.00
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    Free standard shipping with $49 orders.
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    43 Only in stock
Page 1 of 28

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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.