Get 25% off the Girl from Oz deluxe women's costume at Costume Box
- Discount: 25% off.;
- Terms: Part of Costume Box's storybook range; features checkered gingham blue and white dress, sash, attached white shirt, and petticoat.
25%OFF
Take 25% off black eden patent chunky heel women's shoes at Costume Box
- Discount: 25% off.
- Terms: Shoes showing signs of wear or missing original packaging are not returnable.
25%OFF
Shop the Mad Hatter women's costume at CostumeBox for $89.99
- Discount: $89.99.
- Terms: Pricing is based on the Mad Hatter women's costume; subject to availability.
$89.99
Get a Harry Potter Gryffindor kids costume robe for $25 at CostumeBox
- Discount: $25.
- Terms: Perfect for book week, Harry Potter-themed parties, conventions, and more.
$25
Shop the Christmas classic Santa wig and beard set at CostumeBox for $39.99
- Discount: $39.99.
- Terms: A bonus wig cap is included; can use hot styling tools below 180°C / 356°F; wash with mild shampoo and drip dry.
$39.99
Get 25% off 1960s groovy women's costumes at CostumeBox
- Discount: 25% off.
- Terms: Free delivery on all Australian orders; stockings, shoes, headband, wig, and jewellery not included.
25%OFF
Discover Even More Deals & Costume Box Promo Codes
| Discount | Coupons & Offers | Expiry |
|---|---|---|
| 10% Off | Score over 10% off with the latest Costume Box discount codes and offers | - |
| 10% Off | Enjoy 10% off your first purchase when you sign up for the Costume Box newsletter | - |
| 50% off | Get up to 50% off women's costumes at CostumeBox | 2 October 2025 |
| 25% off | Get 25% off the Bad Habit Nun Women's Costume at Costume Box | 3 October 2025 |
| 25% off | Get 25% off the bloodthirsty vixen women's costume at Costume Box | 13 October 2025 |
| 25% off | Get 25% off the Greek goddess halloween costume at Costume Box | 8 October 2025 |
| 25% off | Get 25% off the squid game contestant costume at Costume Box | 3 October 2025 |
FAQs for Costume Box
How to redeem a Costume Box coupon code?
At Costume Box Australia, redeeming promotional codes is simple - just add items to the cart and look for the promo code box during checkout. To receive discounts or use reward points, customers need to be signed into their account before applying codes at the final payment stage.
Does Costume Box offer free shipping?
Costume Box offers convenient delivery across Australia with standard shipping from $6.99 and express priority options from $14.99, while Sydney customers can access same-day or next-day courier delivery for $18.99. Orders placed before 1pm AEDT are dispatched on the same day, with delivery timeframes ranging from 1-12 days depending on location and selected service, noting that bulky items and party supplies may attract additional shipping charges.
When does Costume Box have sales?
Costume Box has sales all the time! Whether you are looking for your Halloween costume or party supplies, Costume box has prices for all your needs. Head over to the Costume Box sale section to find discounted prices on costumes, party supplies, and more. Be sure to sign up for their newsletter so you'll get notified about sales, new products arrivals, and special deals. You can also check this page to find all the latest Costume Box discount codes and sales news so that you can save on your next purchase.
Does Costume Box price match?
If the product is identical and in stock, Costume Box will consider price matching. Contact the customer service team to request a price match.
Can I collect my order from Costume Box Australia?
As Costume Box is entirely online you will not be able to collect your order. The good news is they offer express delivery throughout Australia and if you're in Sydney you can take advantage of the express courier service. Get your order as soon as possible!
More About Costume Box Australia Savings Tips
Costume Box Rewards Programs
Sign up for Costume Box's rewards program for free and instantly receive a 200-point bonus. Earn 1 point per dollar spent, plus extra points through social media interactions and on your birthday. Referring friends gets a $10 voucher, and points convert to discounts ($1 per 20 points) on orders over $50. Remember, points expire after 6 months of inactivity. Perfect for all bargain hunters in Australia!
Costume Box Sales & Discounts
Check out Costume Box's hot deals in Australia! Enjoy massive discounts during Halloween and Christmas, and score big at the Book Week and Very Big Sale events. Sign up for the rewards program and save 10% on your first order over $50, though sale items are excluded. Stay updated with their newsletter for time-sensitive offers and clearance sales featuring up to 50% off.
Costume Box Referral Discounts
With Costume Box's refer-a-friend program, both you and your mate score. When your friend makes their first purchase, they'll get a $10 voucher, and you'll snag one too. Just ensure you're both part of the CostumeBox Rewards and based in Australia.
Costume Box Return Policy Info
Costume Box offers a 30-day return window with free returns for customers in Australia. Choose between a refund to the original payment method, processed in 5-10 business days without shipping cost refund, or opt for a 110% store credit. Note exclusions apply to final sale items, opened hygiene products, and party supplies, with no change of mind returns on certain free gifts.
Costume Box Newsletter Discounts
Stay in the loop with Costume Box's newsletter for direct access to special deals and the latest products in Australia. Sign up now to enjoy savvy savings and never miss out on new arrivals.
Costume Box Delivery Details
Costume Box delivery in Australia offers standard shipping starting from $6.99 for 2-8 business days, with express priority from $14.99 for 1-3 business days, and a special Sydney Service with express courier options. For the best rates, place your order before 1pm for same-day dispatch or look for free shipping promotions.
