Birthday Decorations & Party Supplies
1132 products
Birthday Candles

Birthday Banners

Birthday Confetti

Invitations

Sashes

Badges

Milestone Birthdays

Latex Balloons

Foil Balloons

Cake Toppers

1st Birthday

2nd to 15th

16th Birthday

18th Birthday

21st Birthday

30th Birthday

40th Birthday

50th Birthday

60th Birthday

70th Birthday

80th Birthday

90th Birthday
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Only 4 left!Gold & Pink Glittered One Banner Pennant - 20cm x 274cm
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Only 1 left!Silver & Blue Glittered One Banner Pennant - 20cm x 274cm
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Only 3 left!Gold 18th Birthday Tiara With Diamantes
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Only 2 left!Rose Gold 21st Birthday Tiara With Diamantes
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Only 2 left!21 Beer Mug with Handle Pewter - 500ml
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Only 4 left!30 Beer Mug with Handle Pewter - 500ml
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8 in stockPink Glitter Sweet Sixteen Banner - 2.1m
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8 in stockGlitz Black & Silver Numeral 80 Flag Banner - 3.65m
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Only 3 left!21st Engravable Metal Flask - 9cm x 2cm x 13.5cm
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7 in stock18 Today Sash! Featuring flashing LED lights
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Only 1 left!30th Heart Photo Frame with Glass - 29cm x 15cm
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Only 2 left!Princess Happy Birthday Party Frame - 50cm x 80cm
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Only 1 left!Unicorn Happy Birthday Party Frame - 48.5cm x 100cm
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13 in stockBANNER 2.7M SPARKL.FIZZBLUE 16
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7 in stockBanner 2.7m Sparkl.fizzblue 50
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Only 2 left!21 Black Birthday Key
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8 in stockRose Gold Metal Birthday Queen Headband
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14 in stockRose Gold Finally 21 Headband
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6 Pack Happy Birthday Party Headbands
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15 in stock1st Birthday Girl Glittered Centrepiece
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Only 1 left!21st Signature Pf with Marker
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Only 4 left!FLAG BUNT SPARKL.FIZZ BLUE 16
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Only 2 left!Flag Bunt Sparkl.fizz Blue 21
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Only 2 left!Pretty Floral Happy 18 Birthday Key
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Only 2 left!Space Ship Happy Birthday Party Frame - 50cm x 80cm
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Only 1 left!Rose Gold Twenty One Stemless Ombre Glass
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Only 4 left!Glitz Blue 16 Today Jumbo Birthday Badge - 15cm
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Only 1 left!Glitz Pink 21 Today Jumbo Birthday Badge - 15cm
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Only 1 left!Glitz Pink 40 Today Jumbo Birthday Badge - 15cm
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Only 1 left!21st Birthday Rose Gold Guest Book
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Only 3 left!18th Birthday Rose Gold Guest Book
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Only 4 left!30th Birthday Black Guest Book
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Only 2 left!Black 40th Guest Book - 23cm x 18cm
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7 in stockBlack 50th Guest Book - 23cm x 18cm
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Only 3 left!Stainless Steel Happy 21st Birthday Tankard - 400ml
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Only 3 left!Stainless Steel Happy 18th Birthday Tankard - 400ml
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Only 1 left!3 Piece 1st Birthday Ladybug Candle Set
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Only 1 left!8 Pack 1st Birthday Ladybug Paper Cups - 270ml
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12 in stock12 Pack Balloon Bash Paper Treat Bags - 25cm x 13cm
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Only 2 left!8 Pack Round Balloon Bash Paper Plates - 23cm
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Only 2 left!Deluxe Mickey Mouse Forever One High Chair Decoration - 96cm
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Only 5 left!36 Pack 1st Birthday Blue Number One Foil Picks
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8 in stock60! Birthday Cheer Gangster Hat
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6 in stock6 Pack 3rd Birthday Boy Shimmer Blue Latex Balloons - 30cm
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6 Pack Happy Birthday Party Blower
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Birthday Decorations & Party Supplies
Birthday decorations for every age and theme are easy to find at The Base Warehouse, with candles, confetti, banners and keepsakes starting from $2.00. Our birthday party supplies cover everything from a first birthday to a 90th, so you can grab the cake candles, table scatter and party accessories in one order. Shop online for delivery Australia wide, or come into one of our NSW stores to see the birthday decor up close.
What is in the birthday supplies range
Candles are the top sellers. The 12 Pack Rose Gold Birthday Candles and 12 Pack Gold Candles are $5.99, the slim 12cm candles with holders come in rose gold, silver and gold at $5.99, and numeral candles such as the Glitter Rose Gold Numeral 1 Candle and Jumbo Gold Candle #1 are $2.50 each. For the table, Pastel Yellow, Peach and Pink Shredded Paper (50g) are $2.00 a bag, and the 20 Pack Rose Gold OMG Jumbo Foil Confetti is $3.99. Themed birthday party decorations include the Unicorn Rainbow Happy Birthday Pennant Banner at $18.99 and the Encanto Jumbo Add an Age Letter Banner at $14.99, while the White Happy Birthday Signature Photo Frame with Marker ($33.99) makes a keepsake guests can sign. Shop birthday supplies by age or by product:
- 1st birthday decorations
- kids birthday decorations, 2nd to 15th
- 16th birthday decorations
- 18th birthday decorations
- 21st birthday decorations
- 30th birthday decorations
- 40th birthday decorations
- 50th birthday decorations
- 60th birthday decorations
- 70th birthday decorations
- 80th birthday decorations
- happy birthday banners
- birthday candles
- birthday badges
How to plan birthday party decorations
Start with a colour scheme and build everything around it. Rose gold, gold and black suit adult milestones, while rainbow, unicorn and character themes work well for kids. Pick one feature piece, such as a banner behind the cake table, then add balloons, confetti on the tables and candles in a matching colour. Numeral candles show the age at a glance: one jumbo number suits a young child, and two numerals work for an adult birthday. Scatter shredded paper or foil confetti along the table rather than on the food, and keep it away from toddlers who might put it in their mouths. Set up the decorations the night before so the morning is free for food and guests. Hang streamers and hand out party hats as guests arrive. If you need plates, cups and napkins to match, our party tableware comes in the same colours. For every other occasion, see our full range of party supplies and party decorations. For games and favours, add a lolly-filled pinata, temporary tattoos for the loot bags, and send birthday invitations two to three weeks ahead.
Shop birthday supplies in store or online
Buy candles and banners a week or so ahead so there is time to add anything you have missed. Order online for delivery Australia wide, or shop in person at any of our stores across New South Wales: Gregory Hills, Brookvale, Menai, Erina Fair, Lake Haven, Tuggerah and Wagga Wagga.