The dollar (sign: $; code: BSD) has been the currency of The Bahamas since 1966. It is normally abbreviated with the dollar sign $, or alternatively B$ to distinguish it from other dollar-denominated currencies. It is divided into 100 cents.

The Bahamian dollar is pegged to the U.S. dollar on a one-to-one basis. The Central Bank of The Bahamas states that it uses reserve requirements, changes in the Bank discount rate and selective credit controls, supplemented by moral suasion as main instruments of monetary policy, the objective of which is to keep stable conditions, including credit, in order to maintain the parity between the U.S. dollar and the Bahamian dollar while allowing economic development to proceed.

Although the U.S. dollar (as any other foreign currency) is subject to exchange control laws in The Bahamas, the parity between Bahamian dollars and U.S. dollars means that any business will accept either U.S. or Bahamian currency and many of the businesses that serve tourists have extra U.S. dollars on hand for the convenience of American tourists.