Baby Halloween Costumes

Halloween costumes for babies: cute, original and spooky ideas

A baby’s first Halloween is one of those family moments worth making a fuss about. They may not understand why everyone is wearing fangs and pointy hats, but it’s a lovely excuse to spend time together, take a few memorable photos and choose a fun character. At Costumalia, you’ll find Halloween costumes for babies of different ages, including designs for baby girls and baby boys.

If you’re searching for a baby Halloween costume, you can choose from pumpkins, animals, monsters and fantasy characters. There are options for a family celebration, a nursery activity or an evening spent tagging along with older siblings on 31 October.

Comfortable and fun Halloween costumes for babies

With little ones, comfort has to come first. Choose a costume that lets them crawl, sit or take a few wobbly steps without getting tangled up. It also helps if the costume is easy to put on and take off, particularly when a nappy change can’t wait.

The collection includes comfortable baby Halloween costumes in several styles. If you’ll be celebrating outdoors, warm baby Halloween costumes can help keep the October chill at bay. All-in-ones, two-piece outfits, capes and dresses give you plenty of choice when matching the costume to the occasion.

Not every Halloween character needs to be frightening, of course. Families who prefer something cheerful can explore our funny baby Halloween costumes. After all, a smiling little pumpkin can charm the whole party without scaring a soul.

Pumpkin, ghost and bat costumes for babies

A baby pumpkin costume is one of the great classics for a first Halloween. The familiar orange-and-black colours capture the spirit of 31 October and work wonderfully for family parties, nursery events and photo sessions.

Another simple choice is a baby ghost costume. It has all the mystery of Halloween while remaining thoroughly adorable on a little one. A baby bat costume is just as easy to recognise, turning your child into one of the night’s most famous creatures.

Fancy something a little less conventional? A baby spider costume can be delightfully funny, particularly at a party decorated with cobwebs and spiders. It’s also an easy way to create a shared family theme without dressing everyone as the same character.

Witches, vampires, skeletons and little monsters

A baby witch costume is a classic option when choosing a baby girl’s Halloween costume. A dress and pointed hat are usually enough to establish the character, so there’s no need to weigh the outfit down with lots of accessories.

A baby vampire costume can be finished with a small cape, while a baby skeleton costume works brilliantly on its own thanks to its unmistakable design. They may be traditional Halloween characters, but in miniature they’re far more likely to raise smiles than screams.

For a slightly scarier character, try a baby Frankenstein costume, baby monster costume, baby devil costume or baby mummy costume. These ideas fall somewhere between scary and terrifying baby costumes, although nobody is going to be too frightened by a tiny monster crawling across the floor.

Original Halloween costumes for babies

Halloween doesn’t have to mean ghosts and vampires. Original baby Halloween costumes open the door to fantasy characters, animals and prehistoric creatures that feel right at home at any 31 October celebration.

A baby dragon costume brings together fantasy and fun. A baby dinosaur costume is another popular choice and can be coordinated with an older sibling’s outfit. You’ll also find baby animal costumes for Halloween inspired by cats, wolves, bats, spiders and other creatures of the night.

Cruella and Maleficent costumes for babies offer two more familiar possibilities. Both villains are easy to recognise and provide a brilliant starting point for family costumes inspired by their stories.

Halloween costumes for baby girls and boys

The selection includes Halloween costumes for baby girls and Halloween costumes for baby boys, although plenty of characters can be worn by any child. Pumpkins, skeletons and little dragons are fun choices for every baby, so there’s no need to feel restricted by a particular section.

Ideas for baby girls include witches, villains, spiders, pumpkins and La Catrina costumes. A baby La Catrina costume stands out for its colourful design and can create a striking character without applying make-up to delicate skin.

If you’re searching for a baby boy’s Halloween costume, you can choose from vampires, monsters, dinosaurs, dragons, skeletons and little devils. Rather than concentrating too much on labels, focus on the right size, plenty of comfort and a character your family will enjoy.

Halloween costumes for one and two-year-olds

Age often determines which costume will be easiest to wear. Halloween costumes for one-year-old babies should usually be simple to put on and roomy enough for crawling, standing or those exciting first steps.

When choosing a Halloween costume for a one-year-old, pumpkins, animals, ghosts and little monsters are all easy-to-recognise options. At this age, it’s sensible to avoid too many accessories that could come loose or become uncomfortable.

A Halloween costume for an 18-month-old baby needs to provide plenty of freedom of movement. Many children at this age are keen to walk, explore and investigate absolutely everything. The less often you have to stop and adjust the costume, the happier everyone will be.

Halloween costumes for two-year-olds can have a little more detail. When choosing a Halloween costume for a two-year-old, it’s still important to make sure any accessories are suitable for their age and won’t interfere with playing.

There are also newborn Halloween costumes for celebrating their very first 31 October at home or at a family gathering. A simple design is often the most comfortable choice, both for the baby and for whoever has the job of dressing them.

Buy Halloween costumes for babies online

When buying a Halloween costume for a baby, Costumalia makes it easy to compare characters, styles and sizes within the same collection. Our selection of baby Halloween costumes ranges from familiar classics to more unexpected ideas.

Buying a baby Halloween costume online gives you time to consider which option suits your child’s age and the plans for the day. Before choosing, check the size carefully and think about whether the baby will be at home, at nursery or outdoors in cooler weather.

You can also browse our affordable Halloween costumes for babies, special offers and budget-friendly options, helping you organise the celebration without spending more than you intended.

Has 31 October crept up on you? Browse the baby Halloween costumes available with fast 24/48-hour delivery and get that last-minute order under way.

What is the best Halloween costume for a baby?

There isn’t one baby Halloween costume that suits every child. The right choice depends on the baby’s age, the temperature, where the celebration is taking place and how long they will wear the costume. Simple characters such as pumpkins, ghosts and animals are often practical for younger babies. Once they’re walking, skeletons, witches, vampires and monsters can be great fun too.

Whether you prefer a cute children’s Halloween costume for your baby or something with a slightly spooky side, their comfort matters most. From pumpkins, bats and spiders to mummies, dragons and dinosaurs, there are plenty of baby Halloween costumes for enjoying that precious first Halloween together.