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Birthday party supplies for every plan

Birthday Party Supplies & Decorations

Start with the age, guest list or favourite theme, then choose the balloons, tableware and decorations that make the room feel ready. Everything here is grouped to help you plan without opening twenty tabs.

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Birthday Party Supplies & Decorations collection
Party planning made easierFind the pieces that work together
Details with personalityMore memorable than ordinary
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Support when you need itReal help for your celebration

Birthday Party Supplies & Decorations

Plan the birthday around the guest of honour, the room and the number of people coming. This collection brings together birthday party supplies, decorations, balloons and table details for children, teens and adults.

Shop birthday supplies by the job they need to do

Start with birthday tableware for the guest count. Choose one focal area for a birthday balloon, garland or backdrop, then add party favours once the final headcount is clear.

Choose a birthday theme they already love

Character collections make the first decision easy. Shop Bluey, PAW Patrol, Pokémon, Hello Kitty, Lilo & Stitch or Harry Potter, then use matching plain colours to finish the room without repeating the same character on every surface.

Make a plan before filling the cart

Our birthday party planning guide includes a timeline, supply quantities and a room-by-room checklist. For activities, compare birthday games by age, indoor games for small spaces and outdoor backyard games.

16 Foot DIY Pastel Unicorn Balloon Arch and Garland Kit with 5th Birthday Balloon
16 Foot DIY Pastel Unicorn Balloon Arch and Garland Kit with 5th Birthday Balloon Sale Sale
$64.99
$64.99 - $64.99
$64.99
$36.99
USD
$36.99 - $36.99
$36.99

16 Foot DIY Pastel Unicorn Balloon Arch and Garland Kit with 5th Birthday Balloon

This incredible unicorn balloon garland will add a burst of magic to your unicorn decorations and make that fifth birthday party extra special. Dri...

View full details
$64.99
$64.99 - $64.99
$64.99
$36.99
USD
$36.99 - $36.99
$36.99
Sale Sale
Over What Hill? Birthday Tiara
Over What Hill? Birthday Tiara Sale Sale
$14.99
$14.99 - $14.99
$14.99
$7.26
USD
$7.26 - $7.26
$7.26

Over What Hill? Birthday Tiara

Only 3 left!

OVER WHAT HILL TIARASold in packs of 1.

$14.99
$14.99 - $14.99
$14.99
$7.26
USD
$7.26 - $7.26
$7.26
Sale Sale
Glittered Metal 80th Birthday Tiara
Glittered Metal 80th Birthday Tiara
$15.99 - $15.99
$15.99
$168.63
USD
$168.63 - $168.63
$168.63

Glittered Metal 80th Birthday Tiara

Only 1 left!

GLITTERED METAL "80" TIARASold in packs of 12.

$15.99 - $15.99
$15.99
$168.63
USD
$168.63 - $168.63
$168.63
Glittered Metal 60th Birthday Tiara
Glittered Metal 60th Birthday Tiara
$15.99 - $15.99
$15.99
$168.63
USD
$168.63 - $168.63
$168.63

Glittered Metal 60th Birthday Tiara

11 in stock

GLITTERED METAL "60" TIARASold in packs of 12.

$15.99 - $15.99
$15.99
$168.63
USD
$168.63 - $168.63
$168.63
Glittered Metal 40th Birthday Tiara
Glittered Metal 40th Birthday Tiara
$15.99 - $15.99
$15.99
$168.63
USD
$168.63 - $168.63
$168.63

Glittered Metal 40th Birthday Tiara

7 in stock

GLITTERED METAL "40" TIARASold in packs of 12.

$15.99 - $15.99
$15.99
$168.63
USD
$168.63 - $168.63
$168.63
Glittered Metal 30th Birthday Tiara
Glittered Metal 30th Birthday Tiara
$15.99 - $15.99
$15.99
$168.63
USD
$168.63 - $168.63
$168.63

Glittered Metal 30th Birthday Tiara

7 in stock

GLITTERED METAL "30" TIARASold in packs of 12.

$15.99 - $15.99
$15.99
$168.63
USD
$168.63 - $168.63
$168.63
Glittered Happy Birthday Girl Tiara
Glittered Happy Birthday Girl Tiara
$15.99 - $15.99
$15.99
$168.63
USD
$168.63 - $168.63
$168.63

Glittered Happy Birthday Girl Tiara

6 in stock

GLITTERED HAPPY BDAY GIRL TIARASold in packs of 12.

$15.99 - $15.99
$15.99
$168.63
USD
$168.63 - $168.63
$168.63
Glittered Happy Birthday Tiara
Glittered Happy Birthday Tiara
$15.99 - $15.99
$15.99
$84.32
USD
$84.32 - $84.32
$84.32

Glittered Happy Birthday Tiara

Only 5 left!

GLITTERED HAPPY BDAY TIARASold in packs of 6.

$15.99 - $15.99
$15.99
$84.32
USD
$84.32 - $84.32
$84.32
Silver Sparkle 13th Birthday Tiara
Silver Sparkle 13th Birthday Tiara
$87.12 - $87.12
$87.12
USD
$87.12 - $87.12
$87.12

Silver Sparkle 13th Birthday Tiara

Only 2 left!

13 SPARKLE TIARASold in packs of 12.

$87.12 - $87.12
$87.12
USD
$87.12 - $87.12
$87.12
Birthday Princess Rosette, Pack of 3
Birthday Princess Rosette, Pack of 3
$21.39 - $21.39
$21.39
USD
$21.39 - $21.39
$21.39

Birthday Princess Rosette, Pack of 3

6 in stock

BIRTHDAY PRINCESS ROSETTE MIN 3 Sold as a pack of 3. The displayed price covers all 3 items.

$21.39 - $21.39
$21.39
USD
$21.39 - $21.39
$21.39
Happy Birthday Princess 18" Foil Balloon, Pack of 5
Happy Birthday Princess 18" Foil Balloon, Pack of 5
$6.30 - $6.30
$6.30
USD
$6.30 - $6.30
$6.30

Happy Birthday Princess 18" Foil Balloon, Pack of 5

18 in stock

HAPPY BDAY PRINCESS 18" FOIL PKGD Sold as a pack of 5. The displayed price covers all 5 items.

$6.30 - $6.30
$6.30
USD
$6.30 - $6.30
$6.30
Customizable 3.5" Birthday Tiara with Stickers (18Cs/Pk)
Sale Sale
$44.99
$44.99 - $44.99
$44.99
$33.99
USD
$33.99 - $33.99
$33.99

Customizable 3.5" Birthday Tiara with Stickers (18Cs/Pk)

Only 1 left!

Elevate your birthday ensemble with our Customizable 3.5" Birthday Tiara adorned with stickers. This exquisite tiara allows you to add a personal ...

View full details
$44.99
$44.99 - $44.99
$44.99
$33.99
USD
$33.99 - $33.99
$33.99
Sale Sale
Glittered Metal 50th Birthday Tiara
Glittered Metal 50th Birthday Tiara
$15.99 - $15.99
$15.99
$84.32
USD
$84.32 - $84.32
$84.32

Glittered Metal 50th Birthday Tiara

6 in stock

GLITTERED METAL "50" TIARASold in packs of 6.

$15.99 - $15.99
$15.99
$84.32
USD
$84.32 - $84.32
$84.32
Glittered Metal 21st Birthday Tiara
Glittered Metal 21st Birthday Tiara
$15.99 - $15.99
$15.99
$168.63
USD
$168.63 - $168.63
$168.63

Glittered Metal 21st Birthday Tiara

14 in stock

GLITTERED METAL "21" TIARASold in packs of 12.

$15.99 - $15.99
$15.99
$168.63
USD
$168.63 - $168.63
$168.63
14 Inch Birthday Princess Crown Foil Balloon A Royal Touch for Your Celebration (5/Pk)
Sold out
$58.99
$58.99 - $58.99
$58.99
$44.99
USD
$44.99 - $44.99
$44.99

14 Inch Birthday Princess Crown Foil Balloon A Royal Touch for Your Celebration (5/Pk)

Out of stock

Crown your birthday with our 14-inch Birthday Princess Crown Foil Balloon in a regal pink color. This adorable crown-shaped balloon add...

View full details
$58.99
$58.99 - $58.99
$58.99
$44.99
USD
$44.99 - $44.99
$44.99
Sold out
Adorn the Celebration with Elegance 18 Inch Happy Birthday Princess Crown Balloon (5/Pk)
Sold out
$25.99
$25.99 - $25.99
$25.99
$19.99
USD
$19.99 - $19.99
$19.99

Adorn the Celebration with Elegance 18 Inch Happy Birthday Princess Crown Balloon (5/Pk)

Out of stock

Make your princess's birthday truly regal with our enchanting 18 Inch Happy Birthday Princess Crown Balloon. This delicate and charming balloon add...

View full details
$25.99
$25.99 - $25.99
$25.99
$19.99
USD
$19.99 - $19.99
$19.99
Sold out
Happy Birthday Princess Balloon - 18 Inch (5/Pk)
Sold out
$20.99
$20.99 - $20.99
$20.99
$15.99
USD
$15.99 - $15.99
$15.99

Happy Birthday Princess Balloon - 18 Inch (5/Pk)

Out of stock

Elevate your princess's birthday celebration with our 18-inch "Happy Birthday Princess" foil balloon. Adorned with charming pink crown ...

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$20.99
$20.99 - $20.99
$20.99
$15.99
USD
$15.99 - $15.99
$15.99
Sold out
Regal Celebration: Fringed Happy Birthday Princess Tiaras (12/Pk)
Sold out
$74.99
$74.99 - $74.99
$74.99
$56.99
USD
$56.99 - $56.99
$56.99

Regal Celebration: Fringed Happy Birthday Princess Tiaras (12/Pk)

Out of stock

Elevate any birthday celebration with our exquisite Fringed Happy Birthday Princess Tiaras. These packaged tiaras with fringe boast a f...

View full details
$74.99
$74.99 - $74.99
$74.99
$56.99
USD
$56.99 - $56.99
$56.99
Sold out
Regal Celebration Princess Rocker 'Birthday Girl' Lunch Napkins Multicolor Majesty (48/Pk)
Sold out
$23.99
$23.99 - $23.99
$23.99
$17.99
USD
$17.99 - $17.99
$17.99

Regal Celebration Princess Rocker 'Birthday Girl' Lunch Napkins Multicolor Majesty (48/Pk)

Out of stock

Royal Birthday Elegance: Make your little one's day extra special with Princess Rocker 'Birthday Girl' lunch napkins, adorned in a majestic multi...

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$23.99
$23.99 - $23.99
$23.99
$17.99
USD
$17.99 - $17.99
$17.99
Sold out
Enchanting 18" Happy Birthday Princess Tiara Holographic Balloon (5/Pk)
Sold out
$25.99
$25.99 - $25.99
$25.99
$19.99
USD
$19.99 - $19.99
$19.99

Enchanting 18" Happy Birthday Princess Tiara Holographic Balloon (5/Pk)

Out of stock

Celebrate with royal flair using our Birthday Princess Tiara Heart-Shaped Mylar Foil Balloon. Measuring 18 inches, this holographic gem in multicol...

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$25.99
$25.99 - $25.99
$25.99
$19.99
USD
$19.99 - $19.99
$19.99
Sold out
Celebrate Royalty with the 34 Inch Betallic Happy Birthday Tiara Foil Balloon (3/Pk)
Sold out
$62.99
$62.99 - $62.99
$62.99
$24.99
USD
$24.99 - $24.99
$24.99

Celebrate Royalty with the 34 Inch Betallic Happy Birthday Tiara Foil Balloon (3/Pk)

Out of stock

Make your birthday princess feel like royalty with our Happy Birthday Princess Tiara 34" Balloon from Betallic, featuring a majestic multicolor ...

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$62.99
$62.99 - $62.99
$62.99
$24.99
USD
$24.99 - $24.99
$24.99
Sold out
"Sparkling Birthday Princess Sash"
Sold out
$11.99 - $11.99
$11.99
USD
$11.99 - $11.99
$11.99

"Sparkling Birthday Princess Sash"

Out of stock

Crown the special girl on her birthday with our Birthday Princess Sash! Made of premium quality materials, our sash is designed to add a touch of ...

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$11.99 - $11.99
$11.99
USD
$11.99 - $11.99
$11.99
Sold out

Plan it beautifully

Plan the birthday around the people and the room

A backyard party for twelve needs a different setup from a living-room party for six. Set the guest count and the main activity first. The theme, table and decorations become much easier to choose after that.

01

Set the guest count

Count children and adults separately. That gives you a better tableware total and helps you choose games that fit the group.

02

Choose one focal area

Use the cake table, entrance or photo spot for the strongest decorations. The rest of the room only needs a few repeated colours.

03

Keep the schedule loose

Plan one main activity, food and cake. Leave a little open time so late arrivals or an enthusiastic game do not upset the afternoon.

Collection guideBirthday Party Supplies & Decorations

Plan the birthday around the guest of honour, the room and the number of people coming. This collection brings together birthday party supplies, decorations, balloons and table details for children, teens and adults.

Shop birthday supplies by the job they need to do

Start with birthday tableware for the guest count. Choose one focal area for a birthday balloon, garland or backdrop, then add party favours once the final headcount is clear.

Choose a birthday theme they already love

Character collections make the first decision easy. Shop Bluey, PAW Patrol, Pokémon, Hello Kitty, Lilo & Stitch or Harry Potter, then use matching plain colours to finish the room without repeating the same character on every surface.

Make a plan before filling the cart

Our birthday party planning guide includes a timeline, supply quantities and a room-by-room checklist. For activities, compare birthday games by age, indoor games for small spaces and outdoor backyard games.

Shop by theme

Find a theme that fits the party.

Choose the main idea, then compare balloons, decorations and table pieces that work with it.

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Keep browsing

These collections share an occasion, theme or product type with this page. Use them to compare options without starting over.

Helpful answers

Planning birthday party supplies & decorations

What birthday party supplies should I buy first?

Start with tableware for the guest count and one decoration for the cake table, entrance or photo area. Add balloons and smaller details after the main colours and theme are settled.

How much tableware should I order?

Plan one plate and cup per guest, plus a small buffer for dropped plates, seconds and late additions. Separate dessert plates are useful when cake is served well after the main food.

How early should I order birthday decorations?

Order once the date, venue and guest count are firm. Earlier is better for character themes, larger quantities and anything needed for a specific setup plan.

Can I mix character products with plain decorations?

Yes. One or two character pieces can anchor the theme. Plain balloons, tableware and decorations in matching colours keep the room coordinated without covering every surface with the same design.

Ready when you are

Make the celebration feel like yours.

Browse Birthday Party Supplies & Decorations