Unicorn Birthday Party

Throw a magical unicorn birthday party your little one will love. Enchant them with unicorn party supplies, decorations, and party ideas that bring the sparkle and shine.

Throw the best party!

All Balloons Decorations Favors Party Kits Tableware Cake Supplies Pinatas & Candy Costumes Personalized
  • Enchanted Unicorn Foil Balloon Bouquet, 5pc
    Review Rating: 5.00
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    Enchanted Unicorn Foil Balloon Bouquet, 5pc
    Review Rating: 5.00
    $20.00
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Free standard shipping with $59 orders.
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    18 Only in stock
  • Enchanted Unicorn Birthday Corrugated Plastic Yard Sign Set, 15.5in x 23.8in, 3pc
    Review Rating: 4.00
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    Enchanted Unicorn Birthday Corrugated Plastic Yard Sign Set, 15.5in x 23.8in, 3pc Pick Up In Store
    Review Rating: 4.00
    $20.00
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Free standard shipping with $59 orders.
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    35 Only in stock
  • Iridescent Unicorn Party Dessert Plates 8ct
    Review Rating: 5.00
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    Iridescent Unicorn Party Dessert Plates 8ct 7in Paper Plates
    Review Rating: 5.00
    $2.80
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Free standard shipping with $59 orders.
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    19 Only in stock
  • Enchanted Unicorn Round Paper Lunch Plates, 9in, 8ct
    Review Rating: 5.00
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    Enchanted Unicorn Round Paper Lunch Plates, 9in, 8ct
    Review Rating: 5.00
    $2.80
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Free standard shipping with $59 orders.
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    38 Only in stock
  • Enchanted Unicorn Plastic Table Cover, 54in x 96in
    Review Rating: 4.50
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    Enchanted Unicorn Plastic Table Cover, 54in x 96in
    Review Rating: 4.50
    $3.50
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Free standard shipping with $59 orders.
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    29 Only in stock
  • Enchanted Unicorn Round Paper Dessert Plates, 7in, 8ct
    Review Rating: 4.50
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    Enchanted Unicorn Round Paper Dessert Plates, 7in, 8ct
    Review Rating: 4.50
    $2.80
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Free standard shipping with $59 orders.
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    35 Only in stock
  • Iridescent Unicorn Party Lunch Plates 8ct
    Review Rating: 4.50
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    Iridescent Unicorn Party Lunch Plates 8ct 9in Paper Plates
    Review Rating: 4.50
    $3.50
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Free standard shipping with $59 orders.
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    22 Only in stock
  • Unicorn Party Favor Cup
    Review Rating: 4.50
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    Unicorn Party Favor Cup 16oz Plastic Cup
    Review Rating: 4.50
    $1.00
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Free standard shipping with $59 orders.
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    51 Only in stock
  • Enchanted Unicorn Paper Lunch Napkins, 6.5in, 16ct
    Review Rating: 5.00
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    Enchanted Unicorn Paper Lunch Napkins, 6.5in, 16ct
    Review Rating: 5.00
    $2.20
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Free standard shipping with $59 orders.
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    32 Only in stock
  • Iridescent Luminous Rainbow Birthday Paper Lunch Plates, 9in, 8ct
    Review Rating: 5.00
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    Iridescent Luminous Rainbow Birthday Paper Lunch Plates, 9in, 8ct
    Review Rating: 5.00
    $3.50
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Free standard shipping with $59 orders.
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    22 Only in stock
  • AirLoonz Rainbow Unicorn Balloon, 55in
    Review Rating: 4.00
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    AirLoonz Rainbow Unicorn Balloon, 55in
    Review Rating: 4.00
    $15.00
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Free standard shipping with $59 orders.
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    5 Only in stock
  • Enchanted Unicorn Tinsel Burst Centerpiece, 18in
    Review Rating: 4.50
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    Enchanted Unicorn Tinsel Burst Centerpiece, 18in
    Review Rating: 4.50
    $7.00
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Free standard shipping with $59 orders.
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    18 Only in stock
  • Unicorn Coloring & Activity Book
    Review Rating: 4.50
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    Unicorn Coloring & Activity Book 7 3/4in x 10 3/4in Paper Book
    Review Rating: 4.50
    $1.00
    Coming Soon
    Online:null
    In Stores:null
    Out of stock at Leesburg Plaza Edit Store
    Free standard shipping with $59 orders.
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    0 Only in stock
  • Iridescent Luminous Rainbow Birthday Paper Dessert Plates, 7in, 8ct
    Review Rating: 4.50
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    Iridescent Luminous Rainbow Birthday Paper Dessert Plates, 7in, 8ct
    Review Rating: 4.50
    $2.80
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Free standard shipping with $59 orders.
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    11 Only in stock
  • Enchanted Unicorn Paper Cups, 9oz, 8ct
    Review Rating: 5.00
    Quick View
    Enchanted Unicorn Paper Cups, 9oz, 8ct
    Review Rating: 5.00
    $2.50
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Free standard shipping with $59 orders.
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    24 Only in stock
  • Enchanted Unicorn Headband
    Review Rating: 5.00
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    Enchanted Unicorn Headband
    Review Rating: 5.00
    $7.00
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Free standard shipping with $59 orders.
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    5 Only in stock
  • Enchanted Unicorn Latex Balloons, 12in, 5ct
    Review Rating: 4.00
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    Enchanted Unicorn Latex Balloons, 12in, 5ct
    Review Rating: 4.00
    $3.00
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Free standard shipping with $59 orders.
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    19 Only in stock
  • Enchanted Unicorn Foil Swirl Decorations, 12ct
    Review Rating: 5.00
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    Enchanted Unicorn Foil Swirl Decorations, 12ct
    Review Rating: 5.00
    $7.00
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Free standard shipping with $59 orders.
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    10 Only in stock
  • Glitter Unicorn Putty with Toy 12ct
    Review Rating: 5.00
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    Glitter Unicorn Putty with Toy 12ct 0.7oz Net Wt.
    Review Rating: 5.00
    $6.00
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Free standard shipping with $59 orders.
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    24 Only in stock
  • Air-Filled Enchanted Unicorn Foil & Latex Balloon Yard Sign, 64in
    Review Rating: 2.00
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    Air-Filled Enchanted Unicorn Foil & Latex Balloon Yard Sign, 64in
    Review Rating: 2.00
    $20.00
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Free standard shipping with $59 orders.
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    11 Only in stock
  • Enchanted Unicorn Kraft Bags, 10ct
    Review Rating: 4.00
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    Enchanted Unicorn Kraft Bags, 10ct
    Review Rating: 4.00
    $9.00
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Free standard shipping with $59 orders.
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    12 Only in stock
  • Pearlescent Unicorn Horn Goo Slime
    Review Rating: 4.00
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    Pearlescent Unicorn Horn Goo Slime 3.8oz Net Wt.
    Review Rating: 4.00
    $1.00
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Free standard shipping with $59 orders.
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    21 Only in stock
  • Glitter Pastel Star Bounce Balls 8ct
    Review Rating: 5.00
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    Glitter Pastel Star Bounce Balls 8ct 1 3/4in Rubber Balls
    Review Rating: 5.00
    $6.00
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Out of stock online
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    15 Only in stock
  • Iridescent Luminous Birthday Banners, 2ct
    Review Rating: 2.50
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    Iridescent Luminous Birthday Banners, 2ct
    Review Rating: 2.50
    $9.00
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Free standard shipping with $59 orders.
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    14 Only in stock
  • Unicorn Party Beverage Napkins 16ct
    Review Rating: 4.50
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    Unicorn Party Beverage Napkins 16ct 5in x 5in Paper Napkins
    Review Rating: 4.50
    $2.00
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Free standard shipping with $59 orders.
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    18 Only in stock
  • Rainbows & Unicorns Makeup & Nail Set, 3pc
    Review Rating: 5.00
    Quick View
    Rainbows & Unicorns Makeup & Nail Set, 3pc
    Review Rating: 5.00
    $5.00
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Out of stock online
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    27 Only in stock
  • Unicorn Shaped Crayons, 6ct
    Review Rating: 4.00
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    Unicorn Shaped Crayons, 6ct Wax Crayons
    Review Rating: 4.00
    $1.00
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Free standard shipping with $59 orders.
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    4 Only in stock
  • Iridescent Unicorn Balloon Bouquet, 17pc
    Review Rating: 5.00
    Quick View
    Iridescent Unicorn Balloon Bouquet, 17pc
    Review Rating: 5.00
    $30.00
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
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    5 Only in stock
  • Enchanted Unicorn Paper Beverage Napkins, 5in, 16ct
    Review Rating: 5.00
    Quick View
    Enchanted Unicorn Paper Beverage Napkins, 5in, 16ct
    Review Rating: 5.00
    $2.00
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Free standard shipping with $59 orders.
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    11 Only in stock
  • Enchanted Unicorn Stampers, 8ct
    Review Rating: 4.50
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    Enchanted Unicorn Stampers, 8ct
    Review Rating: 4.50
    $2.50
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Free standard shipping with $59 orders.
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    14 Only in stock
  • Rainbow Unicorn Deluxe Balloon Bouquet, 6pc
    Review Rating: 4.00
    Quick View
    Rainbow Unicorn Deluxe Balloon Bouquet, 6pc
    Review Rating: 4.00
    $20.00
    Coming Soon
    Online:null
    In Stores:null
    Out of stock at Leesburg Plaza Edit Store
    Free standard shipping with $59 orders.
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    0 Only in stock
  • Giant Iridescent Rainbow Balloon
    Review Rating: 4.00
    Quick View
    Giant Iridescent Rainbow Balloon
    Review Rating: 4.00
    $10.00
    Coming Soon
    Online:null
    In Stores:null
    Out of stock at Leesburg Plaza Edit Store
    Free standard shipping with $59 orders.
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    0 Only in stock
  • Enchanted Unicorn Pinata, 17.75in x 19.25in
    Review Rating: 5.00
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    Enchanted Unicorn Pinata, 17.75in x 19.25in
    Review Rating: 5.00
    $20.00
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Free standard shipping with $59 orders.
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    4 Only in stock
  • Iridescent Luminous Rainbow Fabric Swirl Decorations, 34in, 10ct
    Review Rating: 5.00
    Quick View
    Iridescent Luminous Rainbow Fabric Swirl Decorations, 34in, 10ct
    Review Rating: 5.00
    $10.00
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Free standard shipping with $59 orders.
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    2 Only in stock
  • Iridescent Luminous Rainbow Birthday Paper Lunch Napkins, 6.5in, 16ct
    Review Rating: 5.00
    Quick View
    Iridescent Luminous Rainbow Birthday Paper Lunch Napkins, 6.5in, 16ct
    Review Rating: 5.00
    $3.00
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Free standard shipping with $59 orders.
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    16 Only in stock
  • Walking Unicorn Finger Puppet
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    Walking Unicorn Finger Puppet 2in x 3in Plastic Toy
    $3.00
    Coming Soon
    Online:null
    In Stores:null
    In stock at Leesburg Plaza
    Free standard shipping with $59 orders.
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    19 Only in stock

Throw the Ultimate Unicorn Party with Decorations, Favors, Hats and More

When it comes to parties, who doesn’t love an added touch of wonder and joy? Whether you’re planning a birthday party or just a friendly get-together, Party City has unicorn party supplies to turn your soiree into a magical experience. Set the mood with unicorn decorations like balloons, wall decals and banners, and transform your guests with a range of unicorn party hats and wearables. Our line of unicorn tableware includes plates, napkins and cups, and everyone will delight when they go home with whimsical unicorn party favors. What a way to celebrate your favorite mythical creature!