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A party built around their favourite

Mermaid Party Supplies

Shop Mermaid Party Supplies across balloons, decorations, costumes and table details. Start with the products that make the theme instantly recognisable, then coordinate the rest by colour.

Shop the collection Plan your look
  • 164 party-ready choices
  • Curated for memorable celebrations
  • Secure checkout and tracked delivery
Mermaid Party Supplies collection
Party planning made easierFind the pieces that work together
Details with personalityMore memorable than ordinary
Shop in CAD or USDLocal currency options available
Support when you need itReal help for your celebration

Mermaid Party Supplies

Shop Mermaid party supplies for birthdays, themed celebrations and memorable photo areas.

Start with the pieces that make the theme easy to recognise, then coordinate the room with balloons, decorations, table details and party favours.

Keep planning: Birthday supplies · Balloons · Party decorations · Party favours

16 Foot DIY Mermaid Balloon Garland and Arch Kit with Gold Tail
16 Foot DIY Mermaid Balloon Garland and Arch Kit with Gold Tail Sale Sale
£50.00
£50.00 - £50.00
£50.00
£29.00
GBP
£29.00 - £29.00
£29.00

16 Foot DIY Mermaid Balloon Garland and Arch Kit with Gold Tail

Shell-ebrate in style with this spell-binding mermaid balloon garland kit. This pearlescent, multi-colored marvel stretches 16 feet from base to ti...

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£50.00
£50.00 - £50.00
£50.00
£29.00
GBP
£29.00 - £29.00
£29.00
Sale Sale
10-Foot DIY Pink and Purple Pastel Balloon Arch and Garland Kit
10-Foot DIY Pink and Purple Pastel Balloon Arch and Garland Kit Sold out
£33.00
£33.00 - £33.00
£33.00
£17.00
GBP
£17.00 - £17.00
£17.00

10-Foot DIY Pink and Purple Pastel Balloon Arch and Garland Kit

Out of stock

Create a unicorn or mermaid party at home with a stunning pastel purple and pink balloon garland and arch kit. This unicorn balloon garland kit con...

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£33.00
£33.00 - £33.00
£33.00
£17.00
GBP
£17.00 - £17.00
£17.00
Sold out
10-Foot DIY Pastel Balloon Garland and Arch Kit
10-Foot DIY Pastel Balloon Garland and Arch Kit Sale Sale
£33.00
£33.00 - £33.00
£33.00
£17.00
GBP
£17.00 - £17.00
£17.00

10-Foot DIY Pastel Balloon Garland and Arch Kit

Create a magical unicorn or mermaid party at home with this wondrous pastel color balloon garland and arch kit. This unicorn balloon garland kit co...

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£33.00
£33.00 - £33.00
£33.00
£17.00
GBP
£17.00 - £17.00
£17.00
Sale Sale
Winter Onederland Balloon Arch and Garland Kit (5, 10, 16 foot)
Winter Onederland Balloon Arch and Garland Kit (5, 10, 16 foot) Sale Sale
£41.00 - £56.00
£41.00 - £56.00
£41.00
£30.00 - £46.00
GBP
£30.00 - £46.00
£30.00

Winter Onederland Balloon Arch and Garland Kit (5, 10, 16 foot)

In stock

This icy blue and white balloon arch and garland kit will make you look like a pro! You can easily create your own stunning balloon garland master...

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£41.00 - £56.00
£41.00 - £56.00
£41.00
£30.00 - £46.00
GBP
£30.00 - £46.00
£30.00
Sale Sale
Unicorn Balloons Arch Garland Kit With 7ft by 5ft Rainbow Unicorn Backdrop Banner and Stars
Unicorn Balloons Arch Garland Kit With 7ft by 5ft Rainbow Unicorn Backdrop Banner and Stars
Sale Sale
£50.00
£50.00 - £50.00
£50.00
£23.00
GBP
£23.00 - £23.00
£23.00

Unicorn Balloons Arch Garland Kit With 7ft by 5ft Rainbow Unicorn Backdrop Banner and Stars

🦄 IN-TREND DESIGN - This Pastel Unicorn Balloon Garland or Arch Kit will make you look pro! Expect loads of compliments from your friends and fami...

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£50.00
£50.00 - £50.00
£50.00
£23.00
GBP
£23.00 - £23.00
£23.00
Sale Sale
Glitter Mermaid 52-Inch Shaped Foil Balloon
Glitter Mermaid 52-Inch Shaped Foil Balloon
£26.00 - £26.00
£26.00
GBP
£26.00 - £26.00
£26.00

Glitter Mermaid 52-Inch Shaped Foil Balloon

Only 1 left!

GLITTER MERMAID 52" SHAPE O PKGSold in packs of 3.

£26.00 - £26.00
£26.00
GBP
£26.00 - £26.00
£26.00
Gemar 13" Sweet Mermaid Printed Latex Balloons, 50 Count
Gemar 13" Sweet Mermaid Printed Latex Balloons, 50 Count
£13.00 - £13.00
£13.00
GBP
£13.00 - £13.00
£13.00

Gemar 13" Sweet Mermaid Printed Latex Balloons, 50 Count

12 in stock

GEMAR 13" SWEET MERMAID 50/BAGSold in packs of 1.

£13.00 - £13.00
£13.00
GBP
£13.00 - £13.00
£13.00
Coral Reef Prop Instatheme - 63"X63" (1/Pk)
Sold out
£10.00 - £10.00
£10.00
GBP
£10.00 - £10.00
£10.00

Coral Reef Prop Instatheme - 63"X63" (1/Pk)

Out of stock

The 63"X63" Coral Reef Prop Instatheme 1/Pk is a stunning addition to any ocean-themed party or event. This large prop depicts a vibrant and colorf...

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£10.00 - £10.00
£10.00
GBP
£10.00 - £10.00
£10.00
Sold out
Whimsical 9" Happy Birthday Mermaid Air-fill Balloon (5/Pk)
Sold out
£23.00
£23.00 - £23.00
£23.00
£20.00
GBP
£20.00 - £20.00
£20.00

Whimsical 9" Happy Birthday Mermaid Air-fill Balloon (5/Pk)

Out of stock

Dive into birthday joy with our Happy Birthday Mermaid 9" Air-fill Balloon. This compact, multicolored balloon adds a touch of enchantment to your ...

View full details
£23.00
£23.00 - £23.00
£23.00
£20.00
GBP
£20.00 - £20.00
£20.00
Sold out
Whimsical 9" Happy Birthday Mermaid Air-fill Balloon (5/Pk)
Sold out
£23.00
£23.00 - £23.00
£23.00
£20.00
GBP
£20.00 - £20.00
£20.00

Whimsical 9" Happy Birthday Mermaid Air-fill Balloon (5/Pk)

Out of stock

Dive into birthday joy with our Happy Birthday Mermaid 9" Air-fill Balloon. This compact, multicolored balloon adds a touch of enchantment to your ...

View full details
£23.00
£23.00 - £23.00
£23.00
£20.00
GBP
£20.00 - £20.00
£20.00
Sold out
Underwater Friends Thank You Cards, 8 Pack
Underwater Friends Thank You Cards, 8 Pack
£3.00 - £3.00
£3.00
GBP
£3.00 - £3.00
£3.00

Underwater Friends Thank You Cards, 8 Pack

Only 3 left!

UNDERWATER FRIENDS THANK YOU 8/PK 6/CSSold in packs of 1.

£3.00 - £3.00
£3.00
GBP
£3.00 - £3.00
£3.00
Under The Sea Whirls - Pack Of 5
Sold out
£7.00 - £7.00
£7.00
GBP
£7.00 - £7.00
£7.00

Under The Sea Whirls - Pack Of 5

Out of stock

Bring the beauty of the ocean to your party with these Under The Sea Whirls! This pack includes five stylish whirls that will add a fun and playful...

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£7.00 - £7.00
£7.00
GBP
£7.00 - £7.00
£7.00
Sold out
Under the Sea Turtle 38" Shaped Foil Balloon
Under the Sea Turtle 38" Shaped Foil Balloon
£18.00 - £18.00
£18.00
GBP
£18.00 - £18.00
£18.00

Under the Sea Turtle 38" Shaped Foil Balloon

13 in stock

UNDER THE SEA TURTLE 38" SHP P35 PKGSold in packs of 3.

£18.00 - £18.00
£18.00
GBP
£18.00 - £18.00
£18.00
Under the Sea Thank You Cards, 8 Pack
Under the Sea Thank You Cards, 8 Pack
£3.00 - £3.00
£3.00
GBP
£3.00 - £3.00
£3.00

Under the Sea Thank You Cards, 8 Pack

6 in stock

UNDER THE SEA DC THANK YOU (8PK/12CS)Sold in packs of 1.

£3.00 - £3.00
£3.00
GBP
£3.00 - £3.00
£3.00
Under the Sea Seal 30-Inch Shaped Foil Balloon
Under the Sea Seal 30-Inch Shaped Foil Balloon
£18.00 - £18.00
£18.00
GBP
£18.00 - £18.00
£18.00

Under the Sea Seal 30-Inch Shaped Foil Balloon

6 in stock

UNDER THE SEA SEAL 30" SHP P35 PKGSold in packs of 3.

£18.00 - £18.00
£18.00
GBP
£18.00 - £18.00
£18.00
Under the Sea Runner - 11"X6' (3/Pkg)
Sold out
£15.00 - £15.00
£15.00
GBP
£15.00 - £15.00
£15.00

Under the Sea Runner - 11"X6' (3/Pkg)

Out of stock

Bring a whimsical touch to your next ocean-themed event with this Printed Under the Sea Runner! Measuring 11 inches wide and 6 feet long, this runn...

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£15.00 - £15.00
£15.00
GBP
£15.00 - £15.00
£15.00
Sold out
Under The Sea Plushies - Pack Of 4
Sold out
£11.00 - £11.00
£11.00
GBP
£11.00 - £11.00
£11.00

Under The Sea Plushies - Pack Of 4

Out of stock

The Under The Sea 14" Creatures C/O 4/Pkg is a set of adorable sea creatures perfect for any marine-themed parties or decorations. Each package inc...

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£11.00 - £11.00
£11.00
GBP
£11.00 - £11.00
£11.00
Sold out
Under The Sea Plates - 9" (8/Pk)
Sold out
£14.00 - £14.00
£14.00
GBP
£14.00 - £14.00
£14.00

Under The Sea Plates - 9" (8/Pk)

Out of stock

Make a splash at your next party with our Under The Sea Plates! These playful 9" plates come in a pack of 8 and feature a colorful design of sea cr...

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£14.00 - £14.00
£14.00
GBP
£14.00 - £14.00
£14.00
Sold out
Under the Sea Photo Fun Signs, 12 Pack
Under the Sea Photo Fun Signs, 12 Pack
Sold out
£14.00 - £14.00
£14.00
GBP
£14.00 - £14.00
£14.00

Under the Sea Photo Fun Signs, 12 Pack

Out of stock

UNDER THE SEA PHOTO FUN SIGNS 12/PKGSold in packs of 3.

£14.00 - £14.00
£14.00
GBP
£14.00 - £14.00
£14.00
Sold out
Under The Sea Half Mask.
Sold out
£9.00 - £9.00
£9.00
GBP
£9.00 - £9.00
£9.00

Under The Sea Half Mask.

Out of stock

The Under The Sea Half Mask is the perfect accessory for any ocean-themed costume or party. Made with high-quality materials, this mask is durable ...

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£9.00 - £9.00
£9.00
GBP
£9.00 - £9.00
£9.00
Sold out
Under The Sea Fish C Cutouts - Pack Of 4 (14 Inches)
Sold out
£13.00 - £13.00
£13.00
GBP
£13.00 - £13.00
£13.00

Under The Sea Fish C Cutouts - Pack Of 4 (14 Inches)

Out of stock

Bring the ocean's beauty to your next event with these Under The Sea Fish C Cutouts. Each package contains 4 cutouts, each measuring 14 inches. ...

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£13.00 - £13.00
£13.00
GBP
£13.00 - £13.00
£13.00
Sold out
Under the Sea Dolphin 33-Inch Shaped Foil Balloon
Under the Sea Dolphin 33-Inch Shaped Foil Balloon
£18.00 - £18.00
£18.00
GBP
£18.00 - £18.00
£18.00

Under the Sea Dolphin 33-Inch Shaped Foil Balloon

11 in stock

UNDR THE SEA DOLPHIN 33" SHP P35 PKGSold in packs of 3.

£18.00 - £18.00
£18.00
GBP
£18.00 - £18.00
£18.00
The Little Mermaid Live-Action 18-Inch Round Foil Balloon
The Little Mermaid Live-Action 18-Inch Round Foil Balloon
£14.00 - £14.00
£14.00
GBP
£14.00 - £14.00
£14.00

The Little Mermaid Live-Action 18-Inch Round Foil Balloon

9 in stock

LITTLE MERMAID LIVE 18" RND HX S60 PKGSold in packs of 5.

£14.00 - £14.00
£14.00
GBP
£14.00 - £14.00
£14.00
Starfish 18-Inch Shaped Foil Balloon
Starfish 18-Inch Shaped Foil Balloon
£12.00 - £12.00
£12.00
GBP
£12.00 - £12.00
£12.00

Starfish 18-Inch Shaped Foil Balloon

Only 2 left!

STARFISH 18" JR SHAPE XL S50 PKGSold in packs of 5.

£12.00 - £12.00
£12.00
GBP
£12.00 - £12.00
£12.00
Sparkling Seas 18″ Glitter Mermaid Birthday Holographic Foil Balloon (5/Pk)
Sold out
£20.00
£20.00 - £20.00
£20.00
£16.00
GBP
£16.00 - £16.00
£16.00

Sparkling Seas 18″ Glitter Mermaid Birthday Holographic Foil Balloon (5/Pk)

Out of stock

Dive into a world of enchantment with our Glitter Mermaid Birthday Holographic Foil Balloon. Measuring 18 inches, this multicolored ...

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£20.00
£20.00 - £20.00
£20.00
£16.00
GBP
£16.00 - £16.00
£16.00
Sold out
Sparkling Colourful Fish 33 Inch Foil Balloon
Sparkling Colourful Fish 33 Inch Foil Balloon
£20.00 - £20.00
£20.00
GBP
£20.00 - £20.00
£20.00

Sparkling Colourful Fish 33 Inch Foil Balloon

36 in stock

COLOURFUL FISH 33" SHAPE P40 PKGSold in packs of 3.

£20.00 - £20.00
£20.00
GBP
£20.00 - £20.00
£20.00
Smilin' Shark Inflatable Pool Toy - 36" Size With Repair Patch.
Sold out
£18.00 - £18.00
£18.00
GBP
£18.00 - £18.00
£18.00

Smilin' Shark Inflatable Pool Toy - 36" Size With Repair Patch.

Out of stock

The Smilin’ Shark 36” Shp Pkg is a fun and durable inflatable pool toy perfect for kids and adults alike. Designed in the shape of a friendly shark...

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£18.00 - £18.00
£18.00
GBP
£18.00 - £18.00
£18.00
Sold out
Skeleton Mermaid Tween Costume, Medium (10-12)
Skeleton Mermaid Tween Costume, Medium (10-12)
Sold out
£199.00 - £199.00
£199.00
GBP
£199.00 - £199.00
£199.00

Skeleton Mermaid Tween Costume, Medium (10-12)

Out of stock

SKELETON MERMAID TWEEN MD 10-12Sold in packs of 6.

£199.00 - £199.00
£199.00
GBP
£199.00 - £199.00
£199.00
Sold out
Shimmering Mermaids Orbz Foil Balloon
Shimmering Mermaids Orbz Foil Balloon
£14.00 - £14.00
£14.00
GBP
£14.00 - £14.00
£14.00

Shimmering Mermaids Orbz Foil Balloon

Only 1 left!

SHIMMERING MERMAIDS ORBZ G20 PKGSold in packs of 3.

£14.00 - £14.00
£14.00
GBP
£14.00 - £14.00
£14.00
Shimmering Mermaids Foil Balloon Bouquet
Shimmering Mermaids Foil Balloon Bouquet
£11.00 - £11.00
£11.00
GBP
£11.00 - £11.00
£11.00

Shimmering Mermaids Foil Balloon Bouquet

27 in stock

SHIMMERING MERMAIDS BOUQUET P75 PKGSold in packs of 1.

£11.00 - £11.00
£11.00
GBP
£11.00 - £11.00
£11.00
Shimmering Mermaid Sitting Foil Balloon
Shimmering Mermaid Sitting Foil Balloon
£15.00 - £15.00
£15.00
GBP
£15.00 - £15.00
£15.00

Shimmering Mermaid Sitting Foil Balloon

24 in stock

MERMAID SITTING CI: MULTI A75 PKGSold in packs of 3.

£15.00 - £15.00
£15.00
GBP
£15.00 - £15.00
£15.00
Shimmering Mermaid 29-Inch Shaped Foil Balloon
Shimmering Mermaid 29-Inch Shaped Foil Balloon
£18.00 - £18.00
£18.00
GBP
£18.00 - £18.00
£18.00

Shimmering Mermaid 29-Inch Shaped Foil Balloon

6 in stock

SHIMMERING MERMAID 29" SHAPE P35 PKGSold in packs of 3.

£18.00 - £18.00
£18.00
GBP
£18.00 - £18.00
£18.00
Shimmering Mermaid 18-Inch Round Foil Balloon
Shimmering Mermaid 18-Inch Round Foil Balloon
£9.00 - £9.00
£9.00
GBP
£9.00 - £9.00
£9.00

Shimmering Mermaid 18-Inch Round Foil Balloon

Only 5 left!

SHIMMERING MERMAID 18" RND HX S40 PKGSold in packs of 5.

£9.00 - £9.00
£9.00
GBP
£9.00 - £9.00
£9.00
Shark Whirls Hanging Party Decorations, 12-Pack
Shark Whirls Hanging Party Decorations, 12-Pack
£47.00 - £47.00
£47.00
GBP
£47.00 - £47.00
£47.00

Shark Whirls Hanging Party Decorations, 12-Pack

Only 1 left!

SHARK WHIRLS (12/PKG)Sold in packs of 6.

£47.00 - £47.00
£47.00
GBP
£47.00 - £47.00
£47.00
SHARK TOILET TOPPER PEEL N PLACE 1/PKG
SHARK TOILET TOPPER PEEL N PLACE 1/PKG
Sold out
£14.00 - £14.00
£14.00
GBP
£14.00 - £14.00
£14.00

SHARK TOILET TOPPER PEEL N PLACE 1/PKG

Out of stock

Add a playful surprise to your party bathroom with a shark toilet topper Peel 'N Place decoration. One per pack. Minimum purchase of 3 packs.Sold i...

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£14.00 - £14.00
£14.00
GBP
£14.00 - £14.00
£14.00
Sold out
Shark Shaped Foil Balloon, 38 Inch
Shark Shaped Foil Balloon, 38 Inch
£18.00 - £18.00
£18.00
GBP
£18.00 - £18.00
£18.00

Shark Shaped Foil Balloon, 38 Inch

Only 4 left!

SHARK 38" SHAPE P35 PKGSold in packs of 3.

£18.00 - £18.00
£18.00
GBP
£18.00 - £18.00
£18.00
Shark Party AirLoonz 54-Inch Foil Balloon
Shark Party AirLoonz 54-Inch Foil Balloon
£10.00 - £10.00
£10.00
GBP
£10.00 - £10.00
£10.00

Shark Party AirLoonz 54-Inch Foil Balloon

12 in stock

SHARK PARTY 54" CI: LG AIRLOONZ P70 PKGSold in packs of 1.

£10.00 - £10.00
£10.00
GBP
£10.00 - £10.00
£10.00
Shark Party 21-Inch Foil Balloon
Shark Party 21-Inch Foil Balloon
£15.00 - £15.00
£15.00
GBP
£15.00 - £15.00
£15.00

Shark Party 21-Inch Foil Balloon

6 in stock

SHARK PARTY 21" ROLY P30 PKGSold in packs of 3.

£15.00 - £15.00
£15.00
GBP
£15.00 - £15.00
£15.00
Shark Mini Shape Foil Balloon
Shark Mini Shape Foil Balloon
£8.00 - £8.00
£8.00
GBP
£8.00 - £8.00
£8.00

Shark Mini Shape Foil Balloon

Only 5 left!

SHARK MINI SHAPE A30Sold in packs of 5.

£8.00 - £8.00
£8.00
GBP
£8.00 - £8.00
£8.00
Shark Headband, 1 Count
Shark Headband, 1 Count
Sold out
£122.00 - £122.00
£122.00
GBP
£122.00 - £122.00
£122.00

Shark Headband, 1 Count

Out of stock

SHARK HEADBAND 1/CDSold in packs of 12.

£122.00 - £122.00
£122.00
GBP
£122.00 - £122.00
£122.00
Sold out
Shark Happy Birthday 18-Inch Round Foil Balloon
Shark Happy Birthday 18-Inch Round Foil Balloon
Sale Sale
£17.00
£17.00 - £17.00
£17.00
£9.00
GBP
£9.00 - £9.00
£9.00

Shark Happy Birthday 18-Inch Round Foil Balloon

Only 2 left!

SHARK HAPPY BIRTHDAY 18" RND HX S40 PKGSold in packs of 5.

£17.00
£17.00 - £17.00
£17.00
£9.00
GBP
£9.00 - £9.00
£9.00
Sale Sale
SHARK FIN PICKS 2 ½" 50/PKG
SHARK FIN PICKS 2 ½" 50/PKG
£11.00 - £11.00
£11.00
GBP
£11.00 - £11.00
£11.00

SHARK FIN PICKS 2 ½" 50/PKG

7 in stock

Add shark-themed fun to cupcakes, appetizers, and snacks with 2.5-inch shark fin picks. Includes 50 picks for ocean birthdays, luaus, and party spr...

View full details
£11.00 - £11.00
£11.00
GBP
£11.00 - £11.00
£11.00
Shark Door Cover, 30 Inches x 6 Feet
Shark Door Cover, 30 Inches x 6 Feet
Sold out
£79.00 - £79.00
£79.00
GBP
£79.00 - £79.00
£79.00

Shark Door Cover, 30 Inches x 6 Feet

Out of stock

SHARK DOOR COVER 30"X6' IN/OUTDOORSold in packs of 12.

£79.00 - £79.00
£79.00
GBP
£79.00 - £79.00
£79.00
Sold out
SHARK CUTOUTS 3/PKG 22½"-24¼" 2 SIDED
SHARK CUTOUTS 3/PKG 22½"-24¼" 2 SIDED
£87.00 - £87.00
£87.00
GBP
£87.00 - £87.00
£87.00

SHARK CUTOUTS 3/PKG 22½"-24¼" 2 SIDED

Only 1 left!

Bring ocean adventure to your party with 3 shark cutouts, printed on both sides and measuring 22.5 to 24.25 inches. Great for birthdays and luaus.S...

View full details
£87.00 - £87.00
£87.00
GBP
£87.00 - £87.00
£87.00
Shark Costume for Kids, Medium 8/10
Shark Costume for Kids, Medium 8/10
Sold out
£182.00 - £182.00
£182.00
GBP
£182.00 - £182.00
£182.00

Shark Costume for Kids, Medium 8/10

Out of stock

E-Z SHARK CHILD MED 8/10Sold in packs of 6.

£182.00 - £182.00
£182.00
GBP
£182.00 - £182.00
£182.00
Sold out
Shark 38" Skateboard Package.
Sold out
£17.00 - £17.00
£17.00
GBP
£17.00 - £17.00
£17.00

Shark 38" Skateboard Package.

Out of stock

Shark 38" Shape P35 Xl Pkg Dimensions: 38" x 10.5" Construction: 9 plies of maple Grip tape: Black Shark rough grip tape Trucks: 180mm Sh...

View full details
£17.00 - £17.00
£17.00
GBP
£17.00 - £17.00
£17.00
Sold out
Shark 18-Inch Round Foil Balloon
Shark 18-Inch Round Foil Balloon
£9.00 - £9.00
£9.00
GBP
£9.00 - £9.00
£9.00

Shark 18-Inch Round Foil Balloon

Only 5 left!

SHARK 18" RND HX S40 PKGSold in packs of 5.

£9.00 - £9.00
£9.00
GBP
£9.00 - £9.00
£9.00
Sequined Mermaid Tail Picks, 4 Pack
Sequined Mermaid Tail Picks, 4 Pack
Sold out
£83.00 - £83.00
£83.00
GBP
£83.00 - £83.00
£83.00

Sequined Mermaid Tail Picks, 4 Pack

Out of stock

SEQUINED MERMAID TAIL PICKS (4/PKG)Sold in packs of 12.

£83.00 - £83.00
£83.00
GBP
£83.00 - £83.00
£83.00
Sold out

Plan it beautifully

Carry the theme without crowding the room

Choose one or two recognisable products for the cake table or photo area. Use matching colours elsewhere so the room feels coordinated without repeating the same character on every surface.

01

Start with the room

Note where guests will enter, gather and take photos. Those areas deserve the strongest decorations.

02

Set a short colour palette

Two main colours and one accent are usually enough. Repeating them makes separate products look as if they belong together.

03

Buy for the guest count

Order tableware and favours by quantity. Use the remaining budget on one larger piece that changes how the room feels.

Collection guideMermaid Party Supplies

Shop Mermaid party supplies for birthdays, themed celebrations and memorable photo areas.

Start with the pieces that make the theme easy to recognise, then coordinate the room with balloons, decorations, table details and party favours.

Keep planning: Birthday supplies · Balloons · Party decorations · Party favours

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 mermaid party supplies

How do I choose the right products from this collection?

Start with your occasion, colour palette and guest count. Choose the main pieces first, then add coordinating details that repeat the same colours, finishes or theme.

When should I order for my celebration?

Order as early as possible, especially for seasonal events or larger quantities. Allow time for delivery, setup and any last-minute additions.

Can I mix products from other collections?

Absolutely. Mixing coordinated balloons, décor, favours and accessories is often the best way to create a layered look that feels personal rather than pre-packaged.

Ready when you are

Make the celebration feel like yours.

Browse Mermaid Party Supplies