Fancy Dress

Whether they want to be a fairy princess, a fearless firefighter, or a cheeky pirate, we’ve got the best selection of kids' fancy dress right here. Let them use their imaginations and impress their friends with our fab children's costumes and pretend play sets – all for up to 60% less than the RRP.

Let their imagination run wild

Dressing up is more than just a bit of fun. It’s a way for kids to explore their creativity, build confidence, and learn about the world around them. Our range of fancy dress for kids has everything they need to let their imagination soar.

Be the hero of the story

From their favourite superhero to the star of their favourite film, we’ve got a huge range of character costumes to choose from. Every day can be their own epic adventure!

A fairytale come true

Every child dreams big! With our magical range of princess, fairy, and fairytale costumes, their imagination can truly run wild – twirling, sparkling, and dreaming along the way.

Spooky season sorted: Halloween costumes for kids

When it comes to Halloween costumes, we’ve got it all. From spooky and scary to cute and funny, you’ll find everything needed to make the next Halloween the best one yet. For more inspiration, check out our guide to Halloween decoration ideas.

A costume for every occasion

Whatever the event, there’s a perfect costume to match.

World Book Day wonders

Stuck for ideas for World Book Day? We’ve got you covered. From classic characters to modern heroes, our collection offers plenty of inspiration to bring your child’s favourite books to life.

The perfect party outfit

A fancy dress costume makes any birthday party or celebration extra special. For tips on planning the perfect event, see our guide on how to organise a children’s birthday party.

Just for fun: everyday dress-up

Who says you need a special occasion to dress up? Our everyday dress-up costumes are perfect for imaginative play at home, sparking creativity and storytelling anytime.

Big brands, small prices

At TK Maxx, we’re all about big brands and small prices. Every child deserves the chance to explore their imagination, without it costing the earth.

Brands they'll love

From top toy makers to their favourite character brands, you’ll find all the names they love for less. Get high-quality costumes and accessories at prices you’ll adore.

New adventures arriving daily

Our stock is always changing, with new costumes and accessories arriving every day. If you see something you like, make sure you snap it up before it’s gone!

Time to bag a bargain? Shop our full range of kids' fancy dress and let the adventure begin!