---
title: "Costumes Promo Codes & Cashback"
description: "Promo Codes at Costumes. Get 14 Verified - 10% Off. Save with verified codes and earn cashback on Refermate."
canonical_url: "https://refermate.com/store/costumes/promo-codes"
md_url: "https://refermate.com/store/costumes/promo-codes"
last_updated: "2026-08-03T04:02:41.030Z"
---
# Costumes Promo Codes - 14 Verified - 10% Off + Up to 2.52% Cash Back

- URL: https://refermate.com/store/costumes/promo-codes
- Page: Promo Codes
- Store: Costumes
- Best current offer: 14 Verified - 10% Off
- Offer counts: 12 coupons and 2 deals
- Store website: https://uk.costumes.com
- Last refreshed: Monday, August 3, 2026

## Current Offers

### 1. Free Shipping Offer
Type: Deal

### 2. 10% Off
Type: Deal

### 3. COSTUME10
Type: Coupon code
Code: `COSTUME10`

### 4. FENWAYWRIGLEY20A
Type: Coupon code
Code: `FENWAYWRIGLEY20A`

### 5. FENWAYWRIGLEY20AFENWAYWRIGLEY20A
Type: Coupon code
Code: `FENWAYWRIGLEY20AFENWAYWRIGLEY20A`

### 6. COSTUME10COSTUME10
Type: Coupon code
Code: `COSTUME10COSTUME10`

### 7. Coupon Code
Type: Coupon code
Code: `15OFF`

### 8. Coupon Code
Type: Coupon code
Code: `BATMAN10`

### 9. Coupon Code
Type: Coupon code
Code: `HALFOFF`

## About Costumes

Costumes is an online retailer selling costumes and costume accessories for Halloween, parties, and cosplay. This is the United States (US) store offering outfits for adults and kids along with themed add-ons.

## Frequently Asked Questions

### 1. How many Costumes promo codes are available right now?
Costumes currently has 12 verified coupon codes and 2 deals available. These are regularly verified and updated to ensure they work at checkout.

### 2. What is the best Costumes discount today?
The best Costumes offer right now is "14 Verified - 10% Off". This deal has been verified and is currently active.

### 3. Does Costumes offer cashback?
Yes, you can earn up to 2.52% cash back on Costumes purchases through Refermate. This can be combined with promo codes for extra savings.

### 4. How do I use a Costumes promo code?
Copy the code from this page, add your items to your Costumes cart, and paste the code in the promo code or coupon field at checkout. The discount will be applied to your order total before payment.

### 5. How often are Costumes promo codes updated?
We update Costumes promo codes daily. Our team verifies each code to ensure it's working, and removes expired offers automatically.

## Explore More

- Site map: https://refermate.com/sitemap.md
- Store sitemap: https://refermate.com/stores/sitemap.md
- Store directory: https://refermate.com/stores