Birthday Decorations

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  • Now $4.99 Was $5.99
    Customizable Rainbow Birthday Easel Sign 13in x 15in Cardboard Decoration
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    15 Only in stock
  • Now $5.99 Was $6.99
    Vintage Happy Birthday Sign 10 1/2in x 14in Cardstock Decoration
    Review Rating: 5.00
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    59 Only in stock
  • $28.99
    Glitter Gold Splash Sign Kit
    In stock at Westgate Market
    Out of stock online
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    null Only in stock
  • Now $2.00 Was $2.99
    Glitter Sign of the Times Enjoy Block Sign 7in x 5in MDF Decoration
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    97 Only in stock
  • $4.99
    Gold Glitter Number 1 Cling Decals 36ct Vinyl Decals
    Review Rating: 4.50
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    150 Only in stock
  • $3.99
    A Reason to Celebrate Time to Party Sign 11 1/2in x 9in Cardboard Decoration
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    56 Only in stock
  • $6.99
    Glitter Sign of the Times Celebrate Pennant Banner 9ft x 7in Fabric Decoration
    Review Rating: 3.00
    Low Stock at Westgate Market Edit Store
    Free standard shipping with $35 orders.
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    19 Only in stock
  • $2.99
    Glitter Sign of the Times Let's Celebrate Sign 12in x 6 1/2in Foam Decoration
    Low Stock at Westgate Market Edit Store
    Free standard shipping with $35 orders.
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    101 Only in stock
  • $4.99
    Glitter Gold Number 0 Sign 6in x 9in MDF Sign
    Review Rating: 5.00
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    177 Only in stock
  • $9.79
    Glitter Gold 16 Sign Kit
    Review Rating: 5.00
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    32 Only in stock
  • $4.99
    Glitter Gold Letter A Sign 7 1/4in x 9in MDF Sign
    Review Rating: 5.00
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    370 Only in stock
  • Now $5.99 Was $6.99
    Minnie Mouse Forever Personalized Birthday Photo Sign 10 3/4in x 24 1/2in Cardstock Decoration
    Review Rating: 3.00
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    70 Only in stock
  • $14.99
    Customizable Light Box 11 3/4in x 8 1/2in Plastic Decoration
    Review Rating: 3.00
    Low Stock at Westgate Market Edit Store
    Free standard shipping with $35 orders.
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    27 Only in stock
  • $5.99
    Friendly Farm Customizable Photo Sign 10 1/4in x 24 1/2in Cardboard Decoration
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    34 Only in stock
  • $14.79
    Glitter Gold One Sign Kit
    Review Rating: 4.50
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    123 Only in stock
  • $9.99
    Giant Metallic Gold Number 1 Sign 24in Foil & Foam Decoration
    Review Rating: 5.00
    Number 1 Low Stock at Westgate Market Edit Store
    Free standard shipping with $35 orders.
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    26 Only in stock
  • $3.99
    Metallic Gold Number 1 Cutouts 6ct 9in Cardstock Decorations
    Review Rating: 4.50
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    60 Only in stock
  • $9.79
    Glitter Gold 21 Sign Kit
    Review Rating: 5.00
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    118 Only in stock
  • $5.99
    Justice League Heroes Unite Superhero Name Sign 6in x 7 1/2in Cardboard Decoration
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    16 Only in stock
  • $5.99
    Finally 21 Birthday Checklist Sign Cardboard Decoration
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    65 Only in stock
  • $33.99
    Glitter Gold Sparkle Sign Kit
    In stock at Westgate Market
    Out of stock online
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    null Only in stock
  • $3.99
    Glitter Gold Canvas Sign of the Times Party Sign 11in x 15in Canvas Decoration
    Low Stock at Westgate Market Edit Store
    Free standard shipping with $35 orders.
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    141 Only in stock
  • $3.99
    Large Glitter Blue Number 1 Picks 2ct 14 1/2in Cardstock & Wood Picks
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    383 Only in stock
  • $4.99
    Blue Glitter Number 1 Cling Decals 36ct Vinyl Decals
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    188 Only in stock
  • $2.99
    Glitter Blue Border Chalkboard Easel Sign 7in x 9in MDF Decoration
    Review Rating: 5.00
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    804 Only in stock
  • $3.99
    Large Glitter Pink Number 1 Picks 2ct 14 1/2in Cardstock & Wood Picks
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    373 Only in stock
  • $4.99
    Pink Glitter Number 1 Cling Decals 36ct Vinyl Decals
    In stock at Westgate Market
    Free standard shipping with $35 orders.
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    191 Only in stock
  • $5.99
    Sign of the Time Easel Sign 12in x 12in Cardstock Decoration
    Low Stock at Westgate Market Edit Store
    Free standard shipping with $35 orders.
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    34 Only in stock
  • $9.99
    Glitter Gold Party! Sign 18in x 6in MDF Decoration
    Review Rating: 5.00
    Low Stock at Westgate Market Edit Store
    Free standard shipping with $35 orders.
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    19 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!