In the aftermath of World War I, Central America faced significant political challenges, often exacerbated by foreign intervention. In 1919, the United States, seeking to ensure stability and safeguard its economic interests following a period of unrest, dispatched a contingent of U.S. Marines to Honduras. This intervention was part of a series of military actions by the U.S. during the early 20th century aimed at asserting its influence in Latin America, particularly amidst the rise of nationalist movements and the fear of foreign communism.

The Marines landed on the Honduran coast amidst the backdrop of civil conflict and political chaos resulting from the ongoing power struggles between various factions within the country. Their mission was primarily focused on securing American properties, protecting the lives of American citizens, and ensuring the flow of economic goods. The initial landings involved a small force, which quickly expanded to reinforce their positions in strategically important locations, such as the major port city of Puerto Cortes.

Over the course of the month, U.S. Marines engaged in various military operations aimed at quelling uprisings and bringing a semblance of order to the region. This military presence was not welcomed by all segments of the Honduran population, leading to increased tensions and resentment against U.S. involvement. Ultimately, this intervention is noted as part of the broader context of U.S. foreign policy, which often favored military solutions over diplomatic negotiations in Latin America and set the stage for future military interventions in the region.