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If you’re planning a unicorn birthday party, get ready for some magical fun! These mythical creatures capture the hearts of children (and let’s face it, many adults too), making them the perfect theme for a dreamy birthday celebration. Unicorns bring the wow factor—glitter, rainbows, and whimsy—perfectly setting the scene for a day filled with joy. In this blog post, I’ll cover everything you need to create an enchanting unicorn birthday party. Let’s sprinkle some rainbow magic into your party planning, making it a memorable celebration for your little unicorn fan!

Unicorn Birthday Party Invitations

The invitation sets the tone for your unicorn birthday party. You want to create a sense of excitement from the moment the invite lands in your guest’s inbox (or mailbox, if you’re going old-school). Think pastel hues, glittery rainbows, and a friendly unicorn character welcoming everyone to a magical adventure. You can even add whimsical wording like, “Join us for a day full of magic and rainbows!” If you opt for printed invitations, adding a few 3D stickers or confetti will definitely elevate the experience.

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Unicorn Rainbow Birthday Invite

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Magical Unicorn Party Invite

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Rainbow Unicorn Invitation

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Minimalist Unicorn Party Invite

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Rainbow Unicorn Party Invite

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Minimal Unicorn Party Invite

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Editable Unicorn Invitation

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Magical Unicorn Invitation

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Unicorn Birthday Invitation

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Pastel Unicorn Invitation

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A collage of unicorn birthday party themes, including rainbow balloons, unicorn cake, and colorful cookies.

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Unicorn Welcome Signs

Once guests arrive, a cheerful unicorn welcome sign will kickstart the magical vibe. Whether it’s a giant balloon arch with a glittery “Welcome to [Your Child’s Name]’s Unicorn Wonderland!” or a simple wooden sign adorned with unicorn decals, this touch ensures that every child walks in with eyes full of wonder. You could also place mini unicorn figurines or fairy lights around the welcome area to make it extra special.

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Unicorn Birthday Welcome Sign

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Unicorn Party Welcome Sign

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Pastel Rainbow Birthday Sign

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Rainbow Unicorn Welcome Sign

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Editable Unicorn Welcome Sign

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Pastel Unicorn Welcome Sign

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Unicorn Girl Welcome Sign

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Unicorn and Rainbow Sign

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Unicorn Birthday Party Backdrop

A stunning unicorn birthday party backdrop is essential for capturing all those adorable photos. The options are endless: rainbow-colored balloon arches, a pastel tulle curtain with unicorn cutouts, or a full-on enchanted forest scene with a life-sized unicorn prop! You could even add a “selfie station” with unicorn-themed props like rainbow wigs, sparkly glasses, and DIY unicorn horns for guests to wear while taking pictures.

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Unicorn Balloons

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Unicorn Balloons Arch Garland

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Rainbow Balloons Arch Garland

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Pastel Rainbow Balloon Arch Kit

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Rainbow Balloons Kit

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Unicorn Balloon Frame Kit

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Pastel Rainbow Balloon Garland

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Unicorn Rainbow Balloons

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A collage showcasing unicorn birthday party essentials, including invitations, dinnerware, outfits, theme decor, balloon garland, and cake toppers.

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Unicorn Birthday Party Banner & Garlands

Nothing says “party” quite like a festive banner, and a unicorn birthday banner is the perfect finishing touch. A banner with shimmering letters spelling out “Happy Birthday” paired with pastel garlands or rainbow tassels adds that whimsical feel to the venue. Consider hanging it over the dessert table or as part of the main party backdrop.

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Unicorn Birthday Hanging Swirl

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Rainbow Ribbon Garland

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Unicorn Cardstock Banner

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Unicorn Happy Birthday Banner

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Unicorn Birthday Name Banner

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Unicorn Banner Decoration

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Table Setting and Centerpieces

The tables at your unicorn birthday party should be a feast for the eyes! Opt for pastel tablecloths, colorful plates, and unicorn-themed cups and napkins. For centerpieces, consider small unicorn figurines, flower arrangements in rainbow colors, or a tiered tray with unicorn-themed treats like rainbow marshmallows and lollipops.

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Unicorn Party Supplies and Plates

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Iridescence Plastic Tablecloths

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Number Sign Centerpiece

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Unicorn Birthday Party Supplies

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Unicorns Party Tablecloths

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Rainbow Tulle Tutu Table Skirt

Unicorn Birthday Cake

Ah, the cake! The crown jewel of any unicorn birthday party. Whether you go for a classic unicorn cake with a rainbow mane made of frosting or a minimalist white cake topped with a golden unicorn horn and ears, make sure it’s as magical as possible. Adding edible glitter, rainbow sprinkles, or a surprise filling inside (like rainbow layers) will make it a showstopper!

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An infographic featuring over 135 unicorn birthday party ideas, including cake toppers, outfits, backdrops, and themed decor.

Unicorn Cake Toppers

Cake toppers add that extra bit of magic to your unicorn birthday cake. Go for glittery unicorns, rainbow toppers, or even a custom name topper to personalize it. You can find premade toppers or get crafty with some cardstock and a Cricut machine.

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Clay Unicorn Cake Topper

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Unicorn Balloons Cake Topper

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Unicorn Theme Cake Topper

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Fondant Unicorn and Rainbow

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Rainbow Clouds Cake Topper

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Edible Unicorn Cake Topper

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Unicorn Birthday Cupcakes and Cake Pops

If you want to add variety to your dessert table, unicorn cupcakes and cake pops are the way to go. Decorate cupcakes with colorful frosting swirls and mini unicorn horns. For cake pops, dip them in pastel colors and sprinkle them with edible glitter.

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Cupcake Toppers and Wrappers

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Unicorn Horns Cupcake Toppers

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I Believe In Unicorns Cupcake

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Rainbow Unicorn Topper

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Unicorn Fondant Toppers

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Fondant Cupcake Toppers

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Unicorn Cake Pops

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Pink Unicorn Cake Pops

Unicorn Birthday Party Cookies

Who doesn’t love cookies? A batch of unicorn birthday cookies will surely be a hit. Think unicorn-shaped cookies, rainbow designs, or even star-shaped cookies dipped in colorful icing. Consider setting up a DIY cookie-decorating station where kids can design their own sweet treats using edible glitter, sprinkles, and icing pens.

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Unicorn Sugar Cookies

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Birthday Unicorn Sugar Cookies

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Rainbow Sugar Cookies

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Unicorn Birthday Cookies

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Cookies Unicorn

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Rainbow Birthday Cookies

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Unicorn & Rainbow Cookies

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Rainbow Birthday Cookies

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Birthday Sugar Cookies

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Unicorn Birthday Cookies

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A layout of unicorn-themed birthday party essentials, including cake, decorations, and party favors.

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Unicorn Birthday Party Favors

Send guests home with magical memories by giving out thoughtful unicorn party favors. Consider items like unicorn-themed coloring books, mini figurines, unicorn horn headbands, or even a small pack of rainbow candies.

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Unicorn Party Favor Box

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Unicorn Birthday Favor Box

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Unicorn Party Box

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Unicorn Thank You Tag

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Unicorns Slap Bracelets

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Unicorn Birthday Party Tattoos

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Unicorn Slime Kit

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Unicorn Hatching Surprise Eggs

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Unicorn Bubble Wand

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Unicorn Playdough Jar

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Unicorn Outfits

Every child loves to dress up, so why not have a unicorn dress code? From sparkly unicorn tutus to rainbow T-shirts or unicorn horn headbands, the outfit options are endless. Encourage guests to wear something unicorn-themed or provide DIY unicorn headbands as a fun craft activity.

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Unicorn 4th Birthday Shirts

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Unicorn Princess flower Crown

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Girl Unicorn Dress

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Tutu and Sian Unicorn Dress

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Unicorn Horn Floral Headband

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LED Light Unicorn Costume

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Unicorn Birthday Shirt

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Unicorn Rainbow Dress

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A collection of unicorn birthday party must-haves featuring invitations, dinnerware, garlands, cookies, outfits, and balloon decor.

Unicorn Birthday Party Games

Adding some magical games to your unicorn birthday party is the perfect way to keep the energy high and the kids engaged! Here are some game ideas that will fit right into your unicorn-themed celebration:

  • Pin the Horn on the Unicorn: A whimsical twist on the classic game, kids take turns trying to “pin” a glittery unicorn horn onto a unicorn poster while blindfolded. Expect lots of giggles as horns land in unexpected places!
  • Unicorn Treasure Hunt: Hide rainbow-colored clues around the party area, leading to a special “unicorn treasure chest” filled with magical goodies like unicorn figurines, candy, and sparkly accessories. It’s an exciting adventure that will keep the kids entertained.
  • Unicorn Relay Race: Divide the kids into teams and have them wear unicorn horn headbands. They pass a colorful baton (or magic wand) in a relay-style race, adding a fun and energetic element to the party.
  • Unicorn Piñata: A classic party hit! Fill a unicorn-shaped piñata with candy, small toys, and confetti, and let the kids take turns trying to break it open. Once it bursts, watch their faces light up as the treats spill out.
  • Unicorn Slime-Making Station: Set up a table where kids can create their own unicorn slime using glue, food coloring, glitter, and contact lens solution. It’s a hands-on activity that also doubles as a take-home favor.
  • Unicorn Obstacle Course: Create a simple obstacle course using items like hula hoops (for jumping through), a tunnel made from blankets (the “cloud tunnel”), and a “magic pond” (a hula hoop to hop into). This game gets kids moving and having a blast.
  • Unicorn Ring Toss: Set up cones or unicorn-themed bottles and have the kids toss rings over them. For an extra touch, try using inflatable unicorn horns worn by older kids or adults.
  • Musical Unicorn Hoops: Arrange hula hoops in a circle and play fun unicorn-themed music. When the music stops, kids have to find a hoop to stand in. Remove one hoop after each round until there’s one winner.
  • Unicorn Coloring Contest: Set up a coloring station with unicorn-themed coloring pages, crayons, and markers. Let the kids showcase their creativity, and award small prizes for participation.

These magical games will add an extra dose of fun to your unicorn birthday party, ensuring every guest has an unforgettable time!

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Pin The Horn on The Unicorn

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What Is your Unicorn Name

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Unicorn Scavenger Hunt

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Unicorn Toss Game

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Unicorn Piñata

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Unicorn Giant Coloring Poster

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Collage of unicorn-themed birthday party items such as cakes, balloons, costumes, and favor bags for a magical celebration.

Final Thoughts on the Unicorn Birthday Party

Creating the ultimate unicorn birthday party is all about adding whimsical details, playful colors, and a touch of magic. Whether you’re going all out with extravagant decor or keeping it simple yet fun, this blog post has all the tips you need to make your child’s day extra special. Remember, the best part of the party is seeing your child’s face light up with joy—and that’s the real magic, isn’t it? Happy planning, and may your unicorn party be filled with rainbows, sparkles, and lots of fun!

Categorized in:

Birthdays, Celebration,

If you buy something from the links on this page, I may earn a commission. Think of this as my coffee fund—at no extra cost to you! Your support helps keep this mama awake after the baby finally falls asleep, allowing me to create and share great content with you. Thanks for fueling my late-night writing sessions!