Easy and Creative Crazy Hair Day Ideas for School
Crazy Hair Day is a school dress-up favourite where children wear playful, imaginative hairstyles for the day. These 30 Crazy Hair Day ideas for girls range from five-minute styles using clips and ribbons to bigger creations featuring cupcakes, rainbows, animals and even an octopus.
Choose an idea that suits your child’s hair length, your available prep time and what they will feel comfortable wearing at school. Many of these styles also work for Book Week, Halloween or a costume party.
Quick Crazy Hair Day Ideas at a Glance
| Idea | Difficulty | Prep time | What you need |
|---|---|---|---|
| Colourful clip-covered hair | Easy | 5 minutes | Bright clips and bows |
| Curly ribbon hair | Easy | 10 minutes | Ribbon, clips and elastics |
| Glitter space buns | Easy | 10–15 minutes | Elastics, pins and child-safe hair glitter |
| Rainbow braids | Medium | 15–20 minutes | Ribbon or washable extensions |
| Cupcake buns | Medium | 15 minutes | Cupcake wrappers and pom-poms |
| Octopus hair | Elaborate | 25–30 minutes | Elastics, ribbon, pins and craft eyes |
Safety tip: Keep decorations lightweight, avoid sharp or breakable props, and make sure nothing blocks your child’s vision. An adult should supervise temporary colour, heated tools and small accessories.
1. Soda bottle ponytail
Best for medium or long hair. Secure a high ponytail, attach a clean empty soft-drink bottle at an angle, then position a lightweight cup below it so the hair looks like pouring soda.
2. Glitter space buns
Best for medium or long hair. Create two tidy buns, add child-safe hair glitter around the part and finish with colourful clips. Keep loose glitter away from eyes.
3. Rainbow arch hair
Best for long hair. Shape a ponytail or braid into an arch, secure it with pins and add cotton-ball clouds at each end for a bright rainbow effect.
4. Colourful clip-covered hair
One of the easiest ideas for short or long hair. Add bright snap clips, bows and barrettes across the hair, keeping every clip comfortably away from the scalp.
5. Wild teased-up hair
Best for medium or long hair. Build height with loose ponytails or gentle backcombing, then add colourful accessories. Skip tight pulling and use a detangling brush afterwards.
You might need a brush to get all the tangles out of these hairstyles
Llama Brush – Check it out here!
6. Pumpkin bun
Best for medium or long hair. Form a round bun, use temporary orange hair colour or ribbon, and add a green pipe-cleaner stem for a pumpkin-inspired style.
7. Popcorn hair
Best for medium or long hair. Create a high bun, pin on lightweight faux popcorn and wrap a striped paper container around the base without covering the face.
8. Barbie-inspired ponytail
Best for medium or long hair. Try a high ponytail with pink ribbons, bows and a Barbie-themed accessory for an easy doll-inspired look.
9. Googly-eye monster hair
Works with most hair lengths. Add lightweight googly eyes to clips or a headband, then arrange the hair around them to create a funny monster face.
10. Curly ribbon hair
Works with short or long hair. Tie curled gift ribbons to hair elastics or clips, mixing several colours for movement without needing complicated styling.
11. Rainbow-coloured hair
Works with most hair lengths. Apply washable hair chalk or temporary colour in bright sections, following the product instructions and protecting clothing during application.
12. Magic spring hair
Best for medium or long hair. Wrap a lightweight plastic spring around a secure ponytail or bun and pin it carefully so it stays clear of the face.
13. Galaxy hair
Works with most hair lengths. Use temporary blue and purple colour, star clips and lightweight planets attached to hairpins for a space-themed style.
14. Basketball hoop hair
Best for long hair. Shape a high ponytail into a hoop or net effect and add a lightweight toy basketball, making sure every prop is securely attached.
15. Spider hair
Works with most hair lengths. Start with a bun, then add pipe-cleaner legs and googly eyes to turn it into a spider for Halloween or Crazy Hair Day.
Or any day of the year – why not?
16. Aquarium hair
Best for medium or long hair. Use blue temporary colour, fish clips and lightweight aquarium decorations to create an under-the-sea scene without using glass or water.
17. Glow-stick hair
Best for medium or long hair. Weave child-safe glow sticks around braids or a bun, securing them loosely and checking that no connectors press against the scalp.
18. Rainbow braids
Best for medium or long hair. Add coloured ribbon or washable extensions to simple braids for a bright look that can be prepared the night before.
19. Troll-inspired hair
Works with most hair lengths. A colourful troll wig or upright ponytail creates instant height; add a simple headband to complete the character.
20. Mermaid tail braid
Best for long hair. Create a fishtail or regular braid, add green and blue ribbon, then finish with a lightweight mermaid-tail cut-out.
21. Unicorn hair
Works with most hair lengths. Add a horn headband, pastel ribbons and temporary colour for a unicorn theme that does not require elaborate styling.
22. Bird’s nest hair
Best for medium or long hair. Shape a loose messy bun, then add a lightweight craft nest, faux eggs and a small bird clipped securely on top.
23. Cabbage Patch doll hat
Works with any hair length because the effect comes from the hat. Choose a crocheted doll-hair hat and keep the child’s natural hair comfortably tucked underneath.
24. Antler hair
Best for long hair. Wrap two high ponytails around soft antler forms or use an antler headband for a simpler version.
25. Frozen-inspired braid
Best for medium or long hair. Sweep the hair into a loose side braid, then add pale-blue ribbon, snowflake clips or washable shimmer.
26. Cup and straw hair
Best for medium or long hair. Build the hair around a lightweight cup and straw prop, securing everything with elastics and pins so it remains balanced.
27. Bees and butterflies hair
Works with most hair lengths. Clip craft bees and butterflies onto braids, buns or a headband for a colourful garden theme.
28. Cupcake buns
Best for medium or long hair. Place each bun in a paper cupcake wrapper, then add a red pom-pom or clip as the cherry on top.
29. Donut and coffee hair
Best for medium or long hair. Turn a bun into a donut with felt icing and add a lightweight coffee-cup prop for a playful breakfast theme.
30. Octopus hair
Best for long hair. Make a high bun for the head, then create eight loose braids or ribbon-covered sections as tentacles and add large craft eyes.
So, which one is the craziest?
More School-Day Inspiration
Keep the school-week ideas going with our Book Week costume ideas, 50 fun school lunch ideas and practical school bag reset.
Crazy Hair Day FAQs
What is an easy Crazy Hair Day idea for girls?
The easiest Crazy Hair Day idea is to cover the hair with colourful clips, bows or curled ribbons. It works with short or long hair, takes about five minutes and does not require temporary colour, heat styling or complicated braiding.
What can you do for Crazy Hair Day with short hair?
For short hair, use washable hair chalk, colourful clips, temporary colour or a decorated headband. Googly-eye monster hair, unicorn hair and bees-and-butterflies hair all work well because the accessories create the effect without needing long sections to braid or shape.
How do you make Crazy Hair Day styles stay in place?
Start with dry, brushed hair and use firm elastics, bobby pins and lightweight decorations. Test the style the evening before, avoid heavy props, and pack a few spare clips or elastics. Use a light child-appropriate styling product only when needed and follow its directions.
Can you create Crazy Hair Day hair without hairspray?
Yes. Hair elastics, bobby pins, clips, ribbons and headbands can hold many Crazy Hair Day styles without hairspray. Choose ideas based on accessories—such as curly ribbon hair or colourful clip-covered hair—rather than styles that depend on height or stiff shaping.
Have your say!