Best Party Supplies For Kids’ Birthday Parties In 2025

Planning a kids’ party in 2025? The world of birthday celebrations has levelled up. These days, it’s all about themed parties that look amazing and entertain easily, but don’t leave you totally wrecked by the end of the day.

The good news? With the right party supplies online shop, you can get everything you need delivered to your door — from decorations and tableware to balloons, costumes and more. Whether you're planning for toddlers, tweens or somewhere in between, here's what’s trending and where to find the best birthday supplies this year.

 1. Character-Themed Party Supplies Still Rule

If you’ve got a kid under 10, chances are they’re absolutely obsessed with a character — whether it’s from a TV show, movie, or game — and they’ll want that character front and centre at their party. Themed parties are always a hit, and choosing the right theme can make your child’s day extra special.

The most popular themes for 2025 include:

• Bluey – This loveable Aussie pup remains top of the charts for families, with Bluey decorations, cakes, and games being a must-have at parties across Australia.
• Pokemon – A timeless classic that shows no sign of fading away, especially among primary schoolers who are still swapping cards and yelling "Gotta catch 'em all!"
• Stitch – Known for its cuteness and bright tropical colours, this theme is perfect for kids who love a fun, playful vibe.
• Spider-Man and Marvel – Superheroes are still a huge hit with boys and girls alike, and Spider-Man swings right into the spotlight alongside the rest of the Marvel crew.
• Disney Princesses and Frozen – Classics like Cinderella, Belle, and Elsa continue to enchant kids, with Frozen's icy magic still a favourite for winter-themed parties.
• Encanto and Elemental – Vibrant colours, catchy music, and unique characters keep these themes popular for kids who love dancing and fun-filled celebrations.

When planning your kid’s party, look for a party supplies online shop for kids that makes it easy to find everything you need in one place. Licensed decorations, matching tableware, balloons, and cake toppers can help bring your chosen theme to life without the stress of piecing it all together yourself. Character Parties, for example, offers themed bundles designed to take the guesswork out of planning, so you can focus on enjoying the day with your little one. With the right theme and décor, you'll be able to create a party your child will remember forever!

 2. Balloon Bouquets That Bring the Wow

In 2025, balloon decorations are doing more than just floating in the corner. Balloon garlands, number balloons, and character-themed foil balloons are now centrepieces in most party setups.

They’re:

* Easy to set up
* Budget-friendly
* Great for photos
* A huge hit with kids of all ages

Even if you keep other decorations simple, a balloon bundle from a trusted party supplies online shop instantly makes the space feel party-ready.

 3. Pre-Made Party Bundles

Planning a party can get overwhelming — especially when you're comparing plates in one tab and trying to match serviettes in another. The trend in 2025? Pre-made bundles that include everything from tablecloths and cups to bunting and balloons, all perfectly coordinated.

These kits save you time and often money too. And because they’re curated by pros, you know everything will match — no last-minute dashes to the shops required.

Look for shops that allow bundle add-ons like party favours, backdrops or themed props for extra convenience.

 4. Costumes and Dress-Up Extras

Kids don’t just want to see their favourite character — they want to be them. That’s why many parents are now grabbing matching costumes for the birthday child (and sometimes the guests) to really bring the party theme to life.

Whether it’s a Bluey onesie, a Princess Elsa dress, or a mini Pikachu costume, having the outfit ready is a great way to get kids excited from the moment they wake up.

Tip: Buy from a party supplies online shop for kids that stocks both costumes and decorations so you know everything ties together visually.

 5. Personalised Decorations

Custom signage, name banners and personalised cake toppers are all trending this year. Even just a few personalised touches can make the party feel extra special — especially when they match the overall theme.

Plenty of online party shops now offer personalisation options. Look for high-quality designs that are pre-cut, printed or ready to assemble so you’re not DIY-ing at midnight the night before.

 6. Eco-Friendly Options Gaining Popularity

More parents are looking for eco-friendly party supplies in 2025 — and thankfully, the range is growing.

Think:

* Compostable paper tableware
* Reusable bunting and decorations
* Non-plastic favour bag fillers like pencils or craft kits
* Keepsake décor that can be used again or displayed in your child’s room

While not every item can be sustainable, even a few swaps can make a difference — and it’s easier when you’re shopping from a well-stocked party supplies online shop that includes these options in their range.

 7. Entertainment You Can Unbox

The line between party decorations and party activities is starting to blur. Parents want things that look good and keep kids busy — and some of the best party supplies now do both.

Popular options include:

* DIY craft kits
* Colour-in tablecloths
* Temporary tattoo stations
* Themed scavenger hunts with printable clues
* Photo props that double as décor

You’ll find heaps of these party activities bundled in with décor kits from well-curated online party shops.

 8. Where to Shop Online for Party Supplies in 2025

Here’s what to look for in a reliable party supplies online shop:

* Fast shipping within Australia
* Licensed character ranges
* Pre-made bundles and party packs
* Stocked costumes and matching extras
* Clear photos and descriptions
* Affordable prices without the dodgy quality

Character Parties ticks every one of those boxes. They specialise in themed birthday party supplies that are easy to mix and match, delivered quickly, and made to impress. Whether you're shopping last minute or planning ahead, they’ve got you covered with decorations, dress-ups, balloons, favours and more — all in one place.

Conclusion

Throwing a kids’ birthday party in 2025 doesn’t have to be complicated — or overly expensive. The best parties come down to choosing a theme, finding quality supplies that look the part, and making it fun for the kids and stress-free for you.

A well-stocked party supplies online shop for kids like Character Parties makes it easy to create that magical birthday moment without needing five tabs open and multiple shopping carts.

Choose your theme, add a costume, build your balloon bouquet and let the party begin — all from one place.