How long is a moshtix Gift Voucher valid for? Moshtix Gift Vouchers are valid for 3 years from the date of purchase and must be redeemed within that period. Related articles Do I have to use the whole Gift Voucher at once? Can I partially redeem my Gift Voucher? International Bank Account holders Can I use my Gift Voucher for events in New Zealand? Can I use my Gift Voucher on any event? How can I check the balance on my Gift Voucher? How can I check if my gift voucher is expired?