Saint Lucia has no extant international disputes aside from tension resulting from the island's status as a transit point for South American drugs destined for the United States and Europe.

Historically, the major thrust of foreign affairs for St. Lucia has been economic development. The government is seeking balanced international relations with emphasis on mutual economic cooperation and trade and investment. It seeks to conduct its foreign policy chiefly through its membership in the OECS. St. Lucia participated in the 1983 Grenada mission, sending members of its Special Services Unit into active duty. St. Lucia is a member of the Commonwealth, the Organization of American States, and the United Nations. It seeks pragmatic solutions to major international issues and maintains friendly relations with the major powers active in the Caribbean, including the United States, the United Kingdom, Canada, and France. St. Lucia has been active in eastern Caribbean regional affairs through the OECS and CARICOM.

As a member of CARICOM, St. Lucia strongly backed efforts by the United States to implement UN Security Council Resolution 940, designed to restore democracy to Haiti. The country agreed to contribute personnel to the multinational force, which restored the democratically elected government of Haiti in October 1994.

St. Lucia participated, along with 14 other Caribbean nations, in a summit with President Clinton in Bridgetown, Barbados in May 1997. The summit, which was the first-ever meeting in the region between the U.S. and Caribbean heads of government, strengthened the basis for regional cooperation on justice and counternarcotics, finance and development, and trade issues.

There are currently four diplomatic missions in St. Lucia--People's Republic of China, France, Venezuela, and an office of the Barbados-based British High Commission. Some countries with which St. Lucia has diplomatic relations have representatives resident in Barbados, Jamaica, Trinidad, and Guyana.