Refund

Refund may refer to:

Refunds of money

 * Product return, a process in which a customer returns a product to the original retailer in exchange for money previously paid
 * Money back guarantee, a guarantee that, if a buyer is not satisfied with a product or service, a refund will be made
 * Tax refund, a refund on taxes when the tax liability is less than the taxes paid
 * Refunding, when debt holders calls back bonds with the express purpose of reissuing new debt
 * Deposit-refund system, a surcharge on a product when purchased and a rebate when it is returned
 * Tax-free shopping, allows shoppers to get a refund of any sales tax

Other uses

 * Refund (horse), won the 1888 Preakness Stakes