# 1win promo code TREVANTA (November 2026)
Use TREVANTA as your 1win promo code: it goes in the promo code field on the 1win registration form.
Contents
This is current as of November 2026.
# Quick steps
- Open the 1win sign-up form.
- Find the box labelled for a promo code.
- Type TREVANTA in capitals, then complete registration.
# About bonuses
We don’t publish amounts for 1win. Any welcome offer is set by 1win, can differ by country, and is described in 1win’s own terms, which are worth reading before you put money in.
18+ only. Gambling involves risk of loss; set limits and play only where it’s legal for you. Disclosure: TREVANTA is our code, and we may earn a reward if you register with it. Not affiliated with or endorsed by 1win.
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