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1st Birthday Helium Balloons Delivered

First birthday balloons that arrive inflated: themed balloons in a box, giant number 1s, duos to 9-balloon bundles, packages with Bluey, Peppa, Paw Patrol and Disney characters, and personalisable bubble balloons.

  • Order by 1pm Mon–Fri for same-day despatch
  • Free delivery on qualifying orders
  • Next day delivery available at checkout
Shop all 149 productsUninflated balloons

149 products

Decorating the venue yourself?

Our flat 1st balloons are sent ready to inflate at home or at the venue.

Shop flat 1st balloons

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Balloons, decorations and themes

Helium 1st Birthday Balloon

Looking for the perfect 1st Birthday helium balloons? Shop our collection and have your helium balloons delivered! Sending a 1st Birthday Balloon in a Box could not be easier. Our range of helium balloons come ready filled with helium. Let us take the hassle out of finding balloons that will mark turning 1 in style.

Not only do our helium 1st Birthday balloon in a box option make a perfect surprise gift. But our helium balloons make a great decoration too!

1st Birthday Helium Balloons Delivered

So when you need helium balloon delivery for a 1st birthday. The only question you need to ask is what balloons will you send?

Need some ideas and inspiration? Join our previous customers and choose a 1st Birthday balloon bouquet delivery!

Frequently asked questions

Do the balloons arrive inflated?
Yes. They are filled with helium and arrive ready to use straight out of the box. The balloon packages arrive tied to ribbon and a weight.
What is in a 1st Birthday Balloon Package?
Each package has a giant themed balloon, a giant 34-inch number balloon and 17/18-inch themed balloons. For example, the Bluey package has a 32-inch Bluey balloon, and the Mickey Mouse Head package a 31-inch Mickey.
What's the difference between a duo, trio, cluster and bundle?
Each has one featured 1st birthday balloon with plain balloons: a duo has 1 plain, a trio 2, a 5 balloon cluster 4, a 7 balloon arrangement 6 and a 9 balloon bundle 8.
Can I personalise the balloons or add a message?
Yes. Personalisation is available on personalised products from £5, and a gift message can be added. The personalisable bubble balloons, such as Floral and Roses and Butterflies, last up to 14 days.
Which characters can I choose?
There's a wide choice, including Bluey, Bingo, Peppa Pig, Paw Patrol (Chase, Skye, Marshall and Rubble), Minnie and Mickey Mouse, Stitch, Frozen, Spiderman and Avengers, plus animals, horses and football shirts.