World Book Day 2025: The Ultimate Guide to Girls' Costumes, Including the Best Mermaid Looks
World Book Day is just around the corner, taking place on Thursday, 6th March 2025! This annual celebration is the perfect opportunity for children to dress up as their favorite book characters and embrace the joy of reading. If your little one dreams of being a magical mermaid, we've got the ultimate guide to help you create the perfect outfit, along with other high-ranking World Book Day costume ideas.
The Magic of Dressing as a Mermaid for World Book Day
Mermaids have always been a beloved part of storytelling, from classic fairy tales to modern bestsellers. Dressing as a mermaid for World Book Day allows girls to dive into the world of fantasy and adventure. Whether inspired by books like The Singing Mermaid by Julia Donaldson or Can You Catch a Mermaid? by Jane Ray, a mermaid costume is a fantastic choice. Got a few Lidl bags available at home? How about making your own costume this World Book Day.
Be the original LIDL Mermaid!
Mermaid T-Shirts – A Splash of Style
Our high-quality, organic mermaid t-shirts are made in the UK and designed in our very own studio. Featuring stunning scale prints, these tees add a magical touch to any World Book Day costume while ensuring comfort throughout the school day.
Mermaid Purses – The Perfect Accessory
No mermaid look is complete without a stylish mermaid purse! These shimmering accessories are perfect for carrying small treasures and add an extra element of enchantment to any costume.
Mermaid Leggings – A Fintastic Choice
For those who want to embrace the mermaid aesthetic while staying warm and comfortable, our mermaid leggings are a must-have. Designed with a beautiful scale pattern, they bring the magic of the ocean to life. Can be used in and out of the water. High quality fabric. Made in the UK.
Mermaid Wetsuits – Dive into the Character
If your child wants to take their mermaid transformation to the next level, our mermaid wetsuits offer a unique and practical costume choice. Not only are they stylish, but they’re also perfect for swim-based activities. Beautiful scale patterns on the sleeve giving that mermaid sparkle she loves!
Mermaid Hair Accessories – A Magical Touch
From shimmering headbands to elegant clips, our mermaid hair accessories add the finishing touches to a stunning World Book Day costume. These accessories help bring the enchanting mermaid look to life effortlessly.
Mermaid Swimming Costumes – Ocean-Inspired Elegance
For those looking for an easy yet effective costume idea, a mermaid swimming costume is a perfect solution. Designed for comfort and style, our scale-print swimsuits are a great way to channel a mermaid’s magical charm.
Mermaid Rash Vests – Stylish & Practical
Combining fashion and function, our mermaid rash vests are a fantastic addition to any mermaid costume. With their eye-catching scale designs and high-quality material, they ensure a standout World Book Day look.
Other World Book Day Costume Ideas
While mermaids are a popular choice, there are plenty of other bestselling costume ideas for World Book Day 2025:
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Matilda (Matilda by Roald Dahl) – A classic blue dress with a red ribbon.
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Hermione Granger (Harry Potter series) – A Gryffindor robe, wand, and spellbook.
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Alice in Wonderland (Alice’s Adventures in Wonderland by Lewis Carroll) – A blue dress, white apron, and headband.
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Dorothy (The Wizard of Oz by L. Frank Baum) – A blue gingham dress with ruby red shoes.
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Little Red Riding Hood (Little Red Riding Hood) – A red cape and a picnic basket.
Fast & Reliable UK Express Delivery for Last-Minute Costumes
We understand how busy parents are, and finding the perfect World Book Day costume at the last minute can be stressful. That’s why we offer express next-day delivery across the UK to ensure your little one is ready to shine on their special day!
Join the World Book Day Fun!
World Book Day is all about celebrating the joy of reading and storytelling. Whether your child wants to become a mesmerizing mermaid or another beloved book character, we’ve got everything you need to create the perfect costume. Don’t forget to share your amazing World Book Day looks with us on social media!
📸 Tag us @PlanetMermaid
📍 Shop now: www.planetmermaid.com
Get ready to make a splash this World Book Day 2025! 🧜♀️📚✨
