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Costume set

Transform Your Look with Our Costume Sets

Delve into the magical world of costumes with Wowcher's incredible range of costume sets, perfect for both kids and adults. Whether you're gearing up for a themed party, a fun-filled festival, or simply want to bring some character to your everyday life, you'll find exactly what you need right here. From the whimsical Fred and Wilma Flintstone Inspired Costume with its iconic accessories to the cozy Wearable Turtle Shell Pillow Costume, we've got fun for all ages.

Looking for something to captivate the little ones? Our Children's Snow Princess Costume Set offers magical attire for budding royals, and the Lilo and Stitch Inspired Pyjama Lounge Set promises comfort and charm. For those special celebrations, consider our Hen Party Accessories Set to ensure the bride-to-be shines bright. So, click through to discover costumes that will make any event extraordinary.

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PRICE DROP! Cartoon Inspired Costume Set for Kids or Adults

NOW

£ 12.99

£ 29.99

PRICE DROP! Cartoon Inspired Costume Set for Kids or Adults

High-quality material: This costume set is meticulously crafted from 100% polyester, guaranteeing both long-lasting durability and exceptional comfort for all-day wear.Wilma's classic dress: The white single-shoulder dress is designed with a stylish jagged hemline and an elastic waist, ensuring a perfect and flattering fit that allows for ease of movement.Iconic accessories: To complete the ensemble, this set includes an oversized chunky white pearl necklace, adding a touch of Wilma's iconic flair to your look.Signature hairstyle: This set also comes with an orange up-do headpiece, expertly designed to replicate Wilma's distinctive and unforgettable hairstyle, making your transformation complete.

179 bought

Save 57 %!
EARLY BIRD! Adult Bald Festering Uncle & Hairy Cousin Duo Costume Set!

NOW

£ 29.00

£ 65.00

EARLY BIRD! Adult Bald Festering Uncle & Hairy Cousin Duo Costume Set!

Range of Sizes: Festering Uncle outfit available S XXXL; Hairy Cousin fits most adults. Comfortable Fit: Designed for all night wear during parties or events.

31 bought

Save 55 %!
Stranger Things Hawkins Cheerleader Halloween Costume - Kids & Adults, Deluxe Set, Fancy Dress

NOW

£ 14.99

£ 29.98

Stranger Things Hawkins Cheerleader Halloween Costume - Kids & Adults, Deluxe Set, Fancy Dress

Complete Set: Includes crop top, pleated skirt, and green pom poms. Versatile: Perfect for Halloween, cosplay, parties, and more. All Ages: Available in 4 adult and 6 kids' sizes. Easy Care: Machine or hand washable; no bleach needed.

8 bought

Save 50 %!
Terrifying Adults Puppet Horror Costume Set with Full Accessories

NOW

£ 39.00

£ 58.49

/Medium: Terrifying Adults Puppet Horror Costume Set with Full Accessories

Skin Friendly Face Paint: Gentle and easy to wash off. What's Included?: An all in one set with a suit, wig, gloves, bow tie, and face paint included.

1 bought

Save 33 %!
Child's Gothic Boy Costume Set with Axe and Striped Accessories

NOW

£ 29.99

£ 36.00

Child's Gothic Boy Costume Set with Axe and Striped Accessories

All in One Set: Comes with striped t shirt, matching socks, and a 40cm axe prop. Easy Costume Change: Slips on for stress free dress up fun.
Save 17 %!
Cartoon Inspired ired Pyjama Lounge Set - 2 Colours

NOW

£ 16.99

£ 49.99

Cartoon Inspired ired Pyjama Lounge Set - 2 Colours

Design: Adorable design featuring the iconic alien on the long sleeved nightgown, with a hood that shows the characters face and comfy, matching trousers.Options: Available in two colours, choose from blue or pink.

1302 bought

Save 66 %!
Pride Festival Fancy Dress Bundle - Rainbow Accessories Set for Parades, Parties & Events

NOW

£ 14.99

£ 30.00

Pride Festival Fancy Dress Bundle - Rainbow Accessories Set for Parades, Parties & Events

Complete Set: Includes tote bag, flag, bunting, face paint & badges. Bold Accessories: Show off vibrant colours at any fancy dress event.
Save 50 %!
Deluxe Hen Party Fancy Dress Accessory Set - Bride-to-Be Sash, Veil & Headband - Bachelorette & Hen Night Costume Kit

NOW

£ 3.99

£ 12.99

Bachelorette Hen Party Accessories' Set

Versatile set: This versatile hen do decorations set is ideal for various celebrations, including hen parties, hen nights, bachelorette parties, engagement gatherings, bridal showers, weddings, and girls' night out.For the bride: The combination of a beautiful bride to be sash, a metallic headband, and a pure white veil ensures the bride will steal the show all night and steal the spotlight during hen party games.

9 bought

Save 69 %!
Deluxe Joker Halloween Costume Kit - All-In-One Fancy Dress Makeup Set

NOW

£ 8.99

£ 14.99

Deluxe Joker Halloween Costume Kit - All-In-One Fancy Dress Makeup Set

All In One Kit: Includes everything for a full Joker transformation. Professional Grade Makeup: Long lasting, flawless finish for all night wear. Easy Application: Suitable for beginners and pros alike.
Save 40 %!
Barbie Inspired Pink Cowgirl Costume Set with Star Pattern & Accessories

NOW

£ 9.99

£ 29.99

Barbie Inspired Pink Cowgirl Costume Set with Star Pattern & Accessories

4 Piece Complete Outfit: Includes vest, flared pants, scarf, and bag. Comfort Fabric: Breathable 65% polyester & 35% cotton blend.

7 bought

Save 67 %!
Cheerleader Costume Set - Kids & Adult Sizes, 5 Colours

NOW

£ 9.99

£ 19.99

Cheerleader Costume Set - Kids & Adult Sizes, 5 Colours

Comfortable and durable: Made from 100% polyester, this costume set provides both comfort and durability for all day wear.Bright colour choices: Available in five colour options pink, black, red, blue, and purple, this costume set lets you stand out with vibrant cheerleader spirit.

37 bought

Save 50 %!
Adjustable Dog Christmas Costume Set - 6-Piece Festive Hat & Scarf Kit for Small Breeds

NOW

£ 16.99

£ 23.99

Adjustable Dog Christmas Costume Set - 6-Piece Festive Hat & Scarf Kit for Small Breeds

Festive Style: Classic red, green, and white for instant Christmas cheer. Soft Polyester: Durable and gentle on your dog's fur.
Save 29 %!
Ghost Hug Man Inflatable Halloween Costume - Adult & Kids Sizes, Easy Wear, Complete Set

NOW

£ 24.99

£ 49.99

Ghost Hug Man Inflatable Halloween Costume - Adult & Kids Sizes, Easy Wear, Complete Set

All In One Set: Includes costume, blower fan, and battery box (batteries not included). Lightweight Build: Easy to wear and move around at any party.

40 bought

Save 50 %!
Spooky Halloween Costume & Accessory Bundle - Deluxe Fancy Dress Set for Parties

NOW

£ 16.99

£ 24.99

Spooky Halloween Costume & Accessory Bundle - Deluxe Fancy Dress Set for Parties

Complete Accessory Pack: Green ooze, fake blood, wound stickers, and more. Fast UK Delivery: Delivered straight to your door (fees apply).
Save 32 %!
Kids' Stone Age Cavegirl One Shoulder Fancy Dress Costume - Headband Set, Ages 3-12, Halloween/World Book Day

NOW

£ 9.99

£ 19.99

Kids' Stone Age Cavegirl One Shoulder Fancy Dress Costume - Headband Set, Ages 3-12, Halloween/World Book Day

Easy to Move: Sleeveless A line cut is perfect for active play. Multiple Sizes & Colours: Fits ages 3 12, in six vibrant shades.

28 bought

Save 50 %!
Festive Pet Santa Costume Gift Set - Christmas Outfit for Cats & Dogs with Hat

NOW

£ 9.99

£ 32.99

Festive Pet Santa Costume Gift Set - Christmas Outfit for Cats & Dogs with Hat

Soft & Durable: Comfortable polyester resists wear and tear. Multiple Sizes: Fits cats and dogs of all shapes. Ready to Gift: Makes a fun, festive present for pet lovers. Easy Care: Machine washable and keeps its shape.

3 bought

Save 70 %!
Kids Princess Tutu & Headband Costume Set - 8 Colours, Ages 2-11 - Fancy Dress for Parties & World Book Day

NOW

£ 8.99

£ 24.99

Kids Princess Tutu & Headband Costume Set - 8 Colours, Ages 2-11 - Fancy Dress for Parties & World Book Day

Matching Accessories: Includes a statement headband (flower or unicorn). Great Gift: Ideal for birthdays, parties, or dress up fun. Multiple Sizes: Fits ages 2 11 years (see guide below).

9 bought

Save 64 %!
Frozen Princess Kids Fancy Dress Costume Set - 8 Piece with Tiara & Accessories, Ages 3-10, Perfect for Parties & Halloween

NOW

£ 9.99

£ 16.99

Frozen Princess Kids Fancy Dress Costume Set - 8 Piece with Tiara & Accessories, Ages 3-10, Perfect for Parties & Halloween

Realistic Detailing: Stunning princess inspired design for immersive play. Complete Set: Includes cape, wand, gloves, bracelet, ring, necklace, earrings & tiara. Ideal for Events: Great for parties, Halloween, performances & more.

12 bought

Save 41 %!
Stitch-Inspired Kids Pyjama Costume - 2-Piece Fancy Dress Set, 8 Sizes, 2 Colours

NOW

£ 8.99

£ 19.99

Stitch-Inspired Kids Pyjama Costume - 2-Piece Fancy Dress Set, 8 Sizes, 2 Colours

Easy Care: Machine washable and durable for repeated wear. Flexible Fit: Full range of motion for active play and lounging.

487 bought

Save 55 %!
Grinch-Inspired Deluxe Christmas Fancy Dress Costume - Kids & Adults, Full Set & Mask Options

NOW

£ 8.99

£ 24.99

Grinch-Inspired Deluxe Christmas Fancy Dress Costume - Kids & Adults, Full Set & Mask Options

Complete set: Includes mask with beard, hat, gloves, belt, red velvet socks, and jacket or shirt. Whimsical design: Bring the Grinch to life with iconic green faux fur and Santa details.

62 bought

Save 64 %!
Mother & Daughter Deluxe Butterfly Wings Costume Set - Fancy Dress for Kids & Adults, Perfect for Halloween, Parties & World Book Day

NOW

£ 9.99

£ 19.99

Mother & Daughter Deluxe Butterfly Wings Costume Set - Fancy Dress for Kids & Adults, Perfect for Halloween, Parties & World Book Day

Easy Fit: One size fits most for adults (90cm x 95cm), kids (60cm x 62cm). Soft & Comfortable: Made from 100% polyester for all day wear.

1 bought

Save 50 %!
Kids' Deluxe Dinosaur Cape Costume Set - Dragon Fancy Dress with Mask & Hat (Ages 3-8, Halloween, World Book Day)

NOW

£ 9.99

£ 19.99

Kids' Deluxe Dinosaur Cape Costume Set - Dragon Fancy Dress with Mask & Hat (Ages 3-8, Halloween, World Book Day)

Versatile Sizing: Fits ages 3 8 years (100cm 140cm tall). Complete Set: Includes cape, matching mask and hat for instant transformation.

10 bought

Save 50 %!

Finding the Perfect Costume for Every Occasion

Our costume sets offer a delightful escape from the ordinary, whether you're dressing up for a party, planning a themed event, or seeking a playful addition to your leisure time. Each option brings its own unique flair, ensuring everyone finds something to bring their imaginative visions to life. For maximum impact, consider opting for vibrant colors and complementary accessories, like the show-stopping pink or blue cheerleader costumes or the chic black cat Halloween outfit.

When selecting your costume, keep comfort and style in mind - choose pieces that allow you to move freely while capturing the essence of your chosen character. Ready to transform your wardrobe? Browse Wowcher's fantastic costume range and make every occasion unforgettable. Don't miss out on our cost-effective deals that promise fun and creativity without breaking the bank!

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