How long is a voucher valid for? Chiara February 21, 2020 15:21 Updated A voucher is valid for 1 year. Please be aware that once it has been purchased, it cannot be canceled or reimbursed. Related articles My voucher is about to expire. What to do? How do I get the voucher or gift card ? How can I buy a voucher? My activity got cancelled. How do I get my money back? Can I buy a voucher and choose the date later? Comments 0 comments Article is closed for comments.