Do vouchers have an expiration date? Customer Care February 11, 2022 16:03 Updated All vouchers have an expiration date of 90 days. After this period the voucher will be disabled and cannot be redeemed. Related articles Can a voucher be cancelled? Where to buy vouchers redeemable for cryptocurrencies? What information is required to redeem a coupon? What is a voucher/coupon and what is it for? Buy Bitnovo vouchers from a trusted online retailer Comments 0 comments Article is closed for comments.