The move by the BOJ is a proactive step following similar actions by central banks in the United States, Britain, Canada, Mexico, Brazil, Iceland and other countries that have offered temporary liquidity support to financial institutions.
The central bank did not say how much money it was prepared to lend but made it clear that the move was in response to international developments.
"The facility is strictly intended to provide liquidity to these institutions for overseas margins and repo payments on Government of Jamaica global bonds during this period of dysfunctional money markets," the BOJ said.
According to the bank, the temporary lending facility was designed to alleviate any short-term liquidity needs of domestic financial institutions and ensure the stability of Government of Jamaica global bond prices.
In addition, the BOJ said the loan facility would minimise pressures in the domestic and foreign-exchange markets.