Australia's No. 1 website for 'insider' bargains (since 2008)
+ 110
- 6
94.83% of 116 people recommend.

CostumeBox is Australia's biggest costume store Online which has the largest range of in-stock costumes. This is a one stop Costume Shop where Australia buys Costumes.

Save extra from CostumeBox sale and discount this week for a limited time.
EXTRA 15$ OFF on your first order over $100 or more with this discount code at checkout.
(offer excludes party buster, mascot and sale items). Worked? Help us validate.
Discount code verified working on 13 February 2019.
Shh, get secret 'insider' coupons  
EXTRA 20% OFF on all kids birthday party supplies for orders over $50 with this discount code at checkout.
Worked or not?
Discount code verified working on 13 February 2019.
EXTRA 15$ OFF your purchase 100$ or more on regular price items at Costumebox when signed up.
Be sure to check the "sign-up for membership" box and create a login and password when you check-out!
Save up to 75% off on clearance items at
Offer verified working on 13 February 2019.
Free shipping on Australian orders over $89 at
Free Gifts with the discount coupons while stocks last at Costumebox
(Around 9 discount coupons for this week)
Find all the Promotions, discount codes and offers from this page.
Click to see Special offers and Discount Coupons from costume box for this month
(Around 20 New working discount coupons this week)
FREE Express SHIPPING in Australia On Orders of $89 or more!
Free express shipping on orders over $69 at

Save EXTRA from Costume Box Discount Codes and Vouchers

Costume Box Total Bargains 8
Costume Box Top bargains and vouchers Extra $15 OFF, Up to 60% OFF

How to use Costume Box voucher codes and coupons

  • Shop as usual at Costume Box and go to checkout.
  • Find one of the applicable Costume Box voucher codes provided in this page.
  • Copy and paste the voucher code and apply to get discount. Remember 'Steal the Deal' offers need no voucher code and are automatically applied.

More about Costumebox

Costumebox is Australia's biggest costume store Online which has the largest range of in-stock costumes.

Check Costumebox Facebook page
Check Costumebox Twitter page

How to save from Costumebox Rewards program?

At costumebox, for every $20 you spend, you'll earn 1 point. Any time you have 20 or more points, you can redeem them on your current purchase. Simply visit My Points & Rewards in the My Account page to view your points total. Any time you have 20 or more points, you can redeem them and get extra discounts on your purchase. Find more about these offers here

How to use and apply Costumebox Coupon codes

You can save on your order by applying one of the coupon codes we have from the bargainavenue website.

But please check the validity of these offers on their website. Some have a very limited expiry date.

Costumebox free shipping promotion

When you shop for cart value 69$, you are eligible for free shipping, you are shipping with star track express courier service for free. Also you can do a free pick up when you order online. Find more details about these in here


#1 Niki 2012-07-04 23:55
First time I've ever used these coupons and it worked a treat. I saved 15% off my total purchase from the CostumeBox, which more than covered shipping costs. Will use The Bargain Avenue again. Thanks guys. :D
#2 Guest 2012-10-23 23:46
I can not get this 15% discount coupon to work??? can anyone help ?
#3 Guest 2012-10-23 23:55
Use SIGN UP FOR SPECIAL OFFERS at bottom of their website
#4 Ash 2012-11-09 23:59
:D Free shipping in Australia. Got my order the next day!
#5 Ally 2013-10-30 13:28
Extra 15% OFF your first purchase with code at checkout is still valid today!!! YAY!!

I got 2 costumed for under $75 and free next day delivery shipping!!

Thank you!
#6 Deborah 2013-12-19 15:29
Received 15% off first purchase - thanks
#7 Guest 2014-02-16 15:32
CB25off150 - worked & received 25%, thanks! 16 Feb
#8 Guest 2014-02-28 22:10
3rd offer code saved 25% of my bill.. great :D
#9 Ali B 2014-03-05 21:37
Thanks the code I used WELCOME15 worked. :lol:
#10 Dee B 2014-09-24 03:11
#11 LLCJ 2016-12-07 22:15
Worked for me
#12 bj 2017-02-22 16:19
hello10 got me $10 off yay

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