Setting the scene
The Bay of Pigs invasion occurred April 17-19, 1961, when 1,400 CIA-trained Cuban exiles landed at the Bay of Pigs in southern Cuba attempting to overthrow Fidel Castro. The invasion was planned under President Eisenhower and approved by President Kennedy, who took office in January 1961. The CIA assumed the invasion would spark a popular uprising against Castro, but the plan was based on faulty intelligence and wishful thinking.
What happened
The exiles, Brigade 2506, landed at Playa Girón and Playa Larga. Castro's forces, numbering 20,000, responded quickly with tanks and aircraft. Kennedy refused to provide promised U.S. air support, fearing escalation. Within three days, the invasion collapsed—114 exiles were killed and 1,189 captured. Castro interrogated prisoners on live TV. The U.S. paid $53 million in food and medicine for their release in 1962.
Why it still matters
The Bay of Pigs was a humiliating defeat that strengthened Castro, who declared Cuba a socialist state and deepened ties with the USSR. It embarrassed Kennedy early in his presidency and led to the Cuban Missile Crisis in 1962, as the USSR placed missiles in Cuba to protect it from another invasion. The failure demonstrated the limits of covert action and the dangers of groupthink in foreign policy. The invasion remains a cautionary tale about the risks of underestimating an opponent and overestimating popular support for intervention.
Background
Castro consolidated power afterward.