In very simple terms, currency hedging is the act of entering into a financial contract in order to protect against unexpected, expected or anticipated changes in currency exchange rates.

A risk management strategy used in limiting or offsetting probability of loss from fluctuations in the prices of commodities, currencies, or securities. In effect, hedging is a transfer of risk without buying insurance policies. Hedging employs various techniques but, basically, involves taking equal and opposite positions in two different markets (such as cash and futures markets). Hedging is used also in protecting one's capital against effects of inflation through investing in high-yield financial instruments (bonds, notes, shares), real estate, or precious metals. \