White Castle Newsletter Signup Deal
We may earn a commission if you buy after clicking — at no cost to you. How this works
White Castle currently rewards new subscribers: $5 Off Your First mobile Order. Sign up with your email (and in some cases create an account) to receive the offer, usually delivered by email within minutes. Terms and exclusions may apply — check the merchant's signup form for the current details.
Signup deals
Key facts
| Free shipping | —not stated |
| Return policy | —not stated |
| Price match | —not stated |
| Gift cards | ✓available |
Questions & answers
What discount does White Castle give for signing up?+
White Castle offers $5 Off Your First mobile Order (first order).
Is the White Castle signup discount a percentage or a dollar amount?+
It's a fixed dollar amount — $5 Off Your First mobile Order.
How do I get the White Castle signup offer?+
Enter your email on the White Castle site (and create an account if prompted). The offer code is typically emailed to you within minutes.
How long does the White Castle welcome code take to arrive?+
The signup code is usually emailed within a few minutes. If it doesn't arrive, check your spam folder or re-enter your email on the White Castle site.