Home / 1st Balloons

1st Balloons

Balloons for a first birthday: blue star, pink heart and dotty foil balloons, confetti-filled latex packs, giant 34-inch number 1 balloons in lots of colours, standing air-fill number 1s and garland kits.

  • Order by 1pm Mon–Fri for same-day despatch
  • Free delivery on qualifying orders
  • Next day delivery available at checkout
Shop all 44 productsDelivered inflated

44 products

Sending them as a gift?

We fill them with helium and post them in a box, ready to float out. From £8.95.

Shop helium-filled 1st balloons

More 1st birthday

Decorations, banners and inflated balloons

Balloons for First Birthday

Discover the perfect 1st birthday balloons. Must have 1st year birthday balloons when your baby is turning one! Let our age 1 balloon selection help you uncover beautiful balloons for any celebration - at home or at a venue.

Enjoy free delivery on qualifying orders. If you need your 1st birthday balloon delivered in a hurry, we offer Next Day delivery too!

1st Year Birthday Balloons

Our collection of stunning 1st balloon ideas includes something for every one year old and our balloons for 1st birthday parties come in a great mix of colours so that can get yours just right!

Whether you want some 1st birthday balloons boy or girl themed we have every balloon you could need! Traditionally you might find yourself looking for blue for a boy, or if it is 1st birthday balloons girl, then pink might be on your shopping list - but we have them in every colour you could wish for too!

1st Birthday Balloon Decoration

Our great selection of first birthday balloons will ensure you have all the balloons you need to celebrate the big one! Your balloons will look perfect when it is time to kick off the party.

First Birthday Balloons

They look great alongside our matching 1st birthday party supplies. Our huge selection of 1st birthday decorations will make your party easy to make perfect. Complement your balloons with some great 1st birthday candles for your cake. We really do have everything you need to make pulling off an amazing first birthday party covered. If you need any help, our friendly team are always happy to point you in the right direction, why not get in touch.

Have a one-derful party with our first birthday balloons in a range of sizes and designs. With Free and Next Day delivery options we have your first birthday party covered!

Why not browse our 1st birthday helium balloons delivered as well?

Frequently asked questions

Do the balloons come inflated?
No, balloons on this page arrive flat. Foil and latex balloons can be filled with air or helium but only float with helium, and the standing number 1s are air-fill only. For ready-filled balloons, see 1st birthday balloons delivered inflated.
How big are the number 1 balloons?
Most of our giant foil number 1 balloons are 34 inches (86cm), and the Colourful Number 1 is 35 inches. The standing air-filled number 1 balloons are 30 inches (76cm) and come in black, gold, blue, rose gold, rainbow, red and pink.
How many latex balloons are in a pack?
Most come in packs of 5 or 6, such as the Blue Star 1st Birthday 12-inch latex (5) and the Pink and Gold 1st Birthday Confetti Balloons (6). The Blue Birthday Star Print 11-inch latex comes in 5, 10 or 25.
What comes in a balloon garland kit?
The Pastel Balloon Garland Kit includes 10 x 12-inch, 15 x 9-inch and 15 x 5-inch latex balloons plus 2.43m of balloon tape. We also have baby blue, pink and white and blue, white and silver garland kits.
Can I take these balloons to a hospital?
Foil balloons are suitable for hospitals but latex ones are not, so choose a foil design such as the 18-inch Blue Star or Pink Heart 1st Birthday foil balloons.