Birthday Decorations

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of 7

  • Now $7.99 Was $8.99
    Rainbow Party Balloons Happy Birthday Letter Banner 10 3/4ft Cardstock Decoration
    Review Rating: 4.50
    Free standard shipping with $35 orders.
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    453 Only in stock
  • Now $9.99 Was $12.99
    Create Your Own Rainbow Celebration Letter Banner Kit 84pc Cardstock Decoration
    Review Rating: 2.50
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    104 Only in stock
  • Now $3.99 Was $4.99
    A Reason to Celebrate Happy Birthday Banner 65in x 33 1/2in Vinyl Decoration
    Review Rating: 5.00
    Low Stock at Westgate Market Edit Store
    Free standard shipping with $35 orders.
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    329 Only in stock
  • $4.99
    Iridescent Happy Birthday Banner Kit 7 3/4ft Foil & Cardstock Decoration
    Review Rating: 5.00
    Low Stock at Westgate Market Edit Store
    Free standard shipping with $35 orders.
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    451 Only in stock
  • $5.99
    Glitter Happy Birthday Letter Banner 12ft x 7 1/2in Cardstock & Ribbon Decoration
    Review Rating: 4.50
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    999 Only in stock
  • Now $4.99 Was $5.99
    Glitter Gold Happy Birthday Banner 12ft x 6 3/4in Cardstock Decoration
    Review Rating: 4.00
    Low Stock at Westgate Market Edit Store
    Free standard shipping with $35 orders.
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    999 Only in stock
  • Now $7.99 Was $8.99
    Giant Metallic Gold & Silver Happy Birthday Banner 10 3/4ft x 12 1/2in Cardstock Decoration
    Free standard shipping with $35 orders.
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    130 Only in stock
  • Now $9.99 Was $12.99
    Sparkling Celebration Happy Birthday Banner Kit 65in x 20in Plastic Decoration
    Review Rating: 5.00
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    716 Only in stock
  • Now $6.99 Was $7.99
    Sparkling Celebration Happy Birthday Banner Kit 10 1/2ft x 10in Cardstock Decoration
    Review Rating: 4.50
    Low Stock at Westgate Market Edit Store
    Free standard shipping with $35 orders.
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    554 Only in stock
  • Now $3.99 Was $4.99
    Vintage Happy Birthday Banner 65in x 33 1/2in Plastic Decoration
    Review Rating: 4.50
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    458 Only in stock
  • $4.99
    Metallic Shades of Blue Happy Birthday Letter Banner 7 3/4ft Cardstock Decoration
    Review Rating: 4.00
    Low Stock at Westgate Market Edit Store
    Free standard shipping with $35 orders.
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    999 Only in stock
  • Now $1.99 Was $2.49
    Red Chevron Streamer 81ft Crepe Paper Decoration
    Review Rating: 5.00
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    118 Only in stock
  • Now $2.99 Was $6.99
    Elena of Avalor Swirl Decorations 12ct Cardstock & Foil Decorations
    Review Rating: 5.00
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    130 Only in stock
  • Now $2.99 Was $5.99
    UglyDolls Swirl Decorations 12ct Cardstock Decorations
    Review Rating: 4.00
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    550 Only in stock
  • Now $1.99 Was $2.49
    Hooray Yay Streamer 81ft x 1 3/4in Crepe Paper Decoration
    Review Rating: 5.00
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    341 Only in stock
  • Now $1.99 Was $2.49
    Multi Dot Print Streamer 81ft Crepe Paper Streamer
    Review Rating: 2.50
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    206 Only in stock
  • Now $2.79 Was $3.99
    Tractor Birthday Banner 5 1/2ft x 4 1/4in Cardstock Decoration
    Review Rating: 5.00
    Low Stock at Westgate Market Edit Store
    Free standard shipping with $35 orders.
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    110 Only in stock
  • Now $5.99 Was $6.99
    40th Birthday Swirl Decorations 12ct - Sparkling Celebration Cardstock & Foil Decorations
    Review Rating: 5.00
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    254 Only in stock
  • $1.99
    Happy Birthday Streamer 81ft x 1 3/4in Crepe Paper Decoration
    Review Rating: 5.00
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    734 Only in stock
  • $5.99
    Jurassic World Swirl Decorations 12ct Cardstock & Plastic Decorations
    Review Rating: 4.50
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    136 Only in stock
  • Now $5.99 Was $6.99
    Trolls World Tour Swirl Decorations 12ct Cardstock Decorations
    Review Rating: 4.50
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    999 Only in stock
  • $5.99
    Hot Wheels Swirl Decorations 12ct Cardstock & Foil Decorations
    Review Rating: 4.50
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    522 Only in stock
  • Now $6.99 Was $7.99
    PJ Masks Birthday Banner Kit 10 1/2ft x 10in Cardstock Decoration
    Review Rating: 5.00
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    999 Only in stock
  • Now $6.99 Was $7.99
    Rainbow Chevron Paper Lanterns 3ct 9 1/2in Paper Decorations
    Review Rating: 5.00
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    7 Only in stock
  • $5.99
    Super Mario Swirl Decorations 12ct
    Review Rating: 4.50
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    999 Only in stock
  • $5.99
    PJ Masks Swirl Decorations 12ct Cardstock & Plastic Decorations
    Review Rating: 5.00
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    279 Only in stock
  • Now $4.99 Was $5.99
    Prismatic 40th Birthday Banner - Sparkling Celebration 7ft Cardstock Decoration
    Review Rating: 5.00
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    333 Only in stock
  • Now $5.99 Was $6.99
    Sesame Street Swirl Decorations 12ct Cardstock & Foil Decorations
    Review Rating: 4.00
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    543 Only in stock
  • $4.99
    Thomas the Tank Engine Swirl Decorations 12ct Cardstock & Plastic Decorations
    Review Rating: 5.00
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    166 Only in stock
  • $5.99
    Superstar Wonder Woman Swirl Decorations 12ct Cardstock Decorations
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    263 Only in stock
  • Now $5.99 Was $6.99
    L.O.L. Surprise! Swirl Decorations 12ct Cardstock & Plastic Decorations
    Review Rating: 4.50
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    596 Only in stock
  • Now $1.99 Was $2.49
    Colorful Hooray Yay Streamer 81ft x 1 3/4in Crepe Paper Decoration
    Review Rating: 5.00
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    634 Only in stock
  • Now $2.99 Was $5.99
    UglyDolls Honeycomb Balls 3ct Cardstock & Tissue Paper Decorations
    Review Rating: 3.50
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    83 Only in stock
  • $5.99
    Power Rangers Ninja Steel Swirl Decorations 12ct Cardstock & Plastic Decorations
    Review Rating: 5.00
    Low Stock at Westgate Market Edit Store
    Free standard shipping with $35 orders.
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    227 Only in stock
  • $5.99
    Friendly Farm Swirl Decorations 12ct Cardstock & Plastic Decorations
    Review Rating: 5.00
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    278 Only in stock
  • $5.99
    The Child Swirl Decorations 12ct - The Mandalorian Cardstock Decorations
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    533 Only in stock
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Celebrate Any Age with Themed Birthday Decorations!

Maybe you're hosting a 1st birthday party, a kids' birthday party, a 16th birthday party, or maybe you're just working your way up the party ladder one birthday at a time. Our huge inventory of affordable hanging birthday decorations, centerpiece and table birthday decorations, life size cutout decorations, and theme decorations for just about any birthday party imaginable make Party City the obvious place to start your birthday shopping. Add to this our unmatched selection of birthday invitations, birthday party favors, birthday pinatas, birthday banners, and over 100 tableware and party themes, and Party City becomes a one-stop shop for all your birthday supplies! So come to Party City, because from over-the-hill hanging cutout decorations to life size cardboard cutouts, the birthday decorations start with us!