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15% off selected kids & baby

Baby fancy dress costumes

60 products
Blue Sweatshirt & Black Diamond Trousers 2-Piece Set
Save £2.10
£11.90
Orange Freshly Boo’d Halloween Sweatshirt & Stripe Trouser Set
Save £2.10
£11.90
That's not my
Halloween That's Not My... Pumpkin Print Cotton Pyjama Set
Save £1.35
£7.65
That's not my
Halloween That's Not My... Cat, Pumpkin & Witch Jogging Set
Save £1.95
£11.05
Halloween.

Please order by:

6pm on Monday 26th October for Click & Collect | 6pm on Thursday 29th October for Next Day Home Delivery

That's not my
Halloween That's Not My... Kitten Cotton Lilac Pyjama Set
Save £1.35
£7.65
Cream My First Halloween Bodysuit
Save £.60
£3.40
Halloween Little Boo Denim Romper Boilersuit
Save £1.80
£10.20
Day of the Dead Tutu Bodysuit Set
Rating 3.0 out of 5, from 2 reviews
Save £1.80
£10.20
Halloween Clown Tutu Bodysuit Set
Save £1.80
£10.20
Harry Potter
Harry Potter Pyjama Set
Save £1.35
£7.65
My First Halloween Cream Sleepsuit Set
Save £1.20
£6.80
Halloween Bat Wing Sleepsuit Set
Rating 2.0 out of 5, from 1 reviews
Save £1.35
£7.65
Halloween Pumpkin Sleepsuit Set
Save £1.05
£5.95
Black & Purple Halloween Witch Tutu Bodysuit Set
Rating 5.0 out of 5, from 1 reviews
Save £1.80
£10.20
Halloween Top & Orange Bottoms 2 Piece Set
Rating 4.0 out of 5, from 1 reviews
Save £1.20
£6.80
Cream Pumpkin Print Puddlesuit
Rating 5.0 out of 5, from 1 reviews
Save £1.95
£11.05
Mr Men
Mr Men Halloween Pyjamas
Save £1.35
£7.65
INFO matching family
Family Matching Halloween Circus Print Sleepsuit
Save £1.20
£6.80
2 Pack Halloween Pumpkin Socks
Save £.45
£2.55
2 Pack Halloween Mono Socks
Save £.45
£2.55
Orange Halloween Pumpkin Tutu Bodysuit, Tights and Hat
Save £1.80
£10.20
White Coffee Graphic Sweatshirt & Trousers Set
Rating 5.0 out of 5, from 2 reviews
Save £2.10
£11.90
Cream Halloween Print Sweatshirt
Rating 4.0 out of 5, from 1 reviews
Save £.75
£4.25
Grey Halloween Pumpkin Print Jumper & Leggings Set
Save £1.80
£10.20
Orange Halloween Pumpkin Print Sweatshirt
Rating 5.0 out of 5, from 3 reviews
Save £.75
£4.25
Orange This Is My Patch Graphic Sweatshirt & Trousers Set
Save £2.10
£11.90
Cream Halloween Print Borg Hoodie
Save £1.80
£10.20
Black Halloween Printed Top & Leggings
Rating 5.0 out of 5, from 2 reviews
Save £1.20
£6.80
Halloween Black In My Spooky Era Sweatshirt
Rating 5.0 out of 5, from 1 reviews
Save £.75
£4.25
Room On The Broom
Halloween Dark Pink Room On The Broom Sweat Set
Save £1.95
£11.05
Hello Kitty
Pink Hello Kitty Halloween Print Pyjamas
Save £1.35
£7.65
Mono Checkerboard Halloween Print Sleepsuit
Save £1.20
£6.80
Halloween Grey & White Knitted Beanie Hat
Save £.75
£4.25
Orange Stripe Halloween Daddy's Little Pumpkin Print Sleepsuit
Save £1.20
£6.80
My First Halloween Stripe Print Sleepsuit & Hat
Rating 5.0 out of 5, from 1 reviews
Save £1.20
£6.80
That's not my
Cream Halloween Pumpkin Print Romper
Save £1.35
£7.65
Disney
Black Jack Skellington Halloween Print Sweatshirt & Leggings Set
Save £1.80
£10.20
Mono Checkerboard With Pumpkin Motif Halloween Print Sleepsuit
Rating 5.0 out of 5, from 1 reviews
Save £1.20
£6.80
Orange Stripe Halloween Print 2.5 Tog Sleeping Bag
Rating 5.0 out of 5, from 1 reviews
Save £2.40
£13.60
Cream Halloween Ghost Print Sleepsuit
Save £1.20
£6.80
White Stripe Mummy's Little Pumpkin Print Sleepsuit
Rating 5.0 out of 5, from 1 reviews
Save £1.20
£6.80
Halloween Print Sleepsuits 3 Pack
Save £1.80
£10.20
Halloween Food Print Pyjamas 2 Pack
Save £1.50
£8.50
Halloween Print Pyjamas 2 Pack
Save £1.50
£8.50
Snoopy
Brown Halloween Snoopy Print Sweatshirt & Joggers Set
Rating 3.0 out of 5, from 1 reviews
Save £1.95
£11.05
Brown Borg Gilet
Save £1.35
£7.65
Cream Halloween Snoopy Print Bodysuit & Leggings Set
Save £1.80
£10.20
Ghostbusters
Black Halloween Ghostbusters Graphic Sweatshirt & Trousers Set
Save £1.95
£11.05
Halloween Pumpkin Booties
Save £.90
£5.10
Halloween Orange Little Pumpkin Cardigan
Rating 5.0 out of 5, from 1 reviews
Save £1.50
£8.50
That's not my
That's not my Bat Pyjama Set
Rating 4.7 out of 5, from 3 reviews
Save £1.35
£7.65
Orange Halloween Pumpkin Print Leggings
Rating 5.0 out of 5, from 2 reviews
Save £.45
£2.55
Cream Halloween Pumpkin & Ghost Print Leggings
Save £.45
£2.55
Mono Halloween Checkerboard Print Leggings
Rating 5.0 out of 5, from 1 reviews
Save £.45
£2.55
Cream Boo Bakery Halloween Print Pyjamas
Save £.90
£5.10
Cream Cutest Pumpkin Picker Halloween Graphic Sweatshirt
Rating 5.0 out of 5, from 2 reviews
Save £.75
£4.25
Orange Halloween Pumpkin Knee Patch Leggings
Rating 5.0 out of 5, from 3 reviews
Save £.45
£2.55
Cream My First Halloween Slogan Bodysuit
Rating 5.0 out of 5, from 2 reviews
Save £.60
£3.40
Cream Cutest Pumpkin Picker Graphic Bodysuit
Save £.60
£3.40
Black Halloween Print Leggings
Save £.45
£2.55

Related categories

Size 6-9 Months Halloween CostumesSize 3-4 Years Halloween CostumesBaby Halloween PyjamasNativity Fancy DressDisney Fancy DressHarry Potter Fancy DressGirls Halloween ClothesFamily Pyjamas Halloween PyjamasDisney Princesses Fancy DressWomens Halloween Pyjamas

Choosing the first costume

Baby fancy dress is both about the character and the construction. Choose from adorable seasonal body suits and bibs for the day, to spooky sleepsuits and pyjamas for the nights, or even pick up a pumpkin rint puddlesuit for those autumn adventures. Soft-touch fabrics and flat seams are essential to prevent irritation, especially if they’ll be wearing the costume for more than a quick photo this Halloween.

Practicality and comfort

A good baby costume shouldn't make a nappy change difficult. Look for styles with popper fastenings along the inner leg or wide-opening necklines. If you’re heading to a party, choose breathable cotton-rich materials to prevent overheating, or opt for a tabard style that can be easily slipped over their normal clothes if they get restless.