A callable bond is a bond that the issuer can repurchase during certain time periods before its maturity date. To be callable, a bond must have a call feature, which enables the issuer to repurchase the bond before its maturity date. An issuer who chooses to call a bond generally pays the bond’s holder a call premium upon repurchase, which is meant to compensate the holder for the disadvantage of having to find another way to invest his or her money.