May 20

Cuba Achieves Independence from United States

190220th CenturyPoliticsLatin America & Caribbeanhighexpanded detail

On May 20, 1902, the United States formally transferred authority to the new Republic of Cuba, ending three years of military occupation that followed the Spanish-American War.

Summary

Following the Spanish-American War of 1898, the United States occupied Cuba under the terms of the Treaty of Paris, installing a military government while Cuban independence fighters expected full sovereignty. The Platt Amendment, attached to Cuba's 1901 constitution, granted the U.S. rights to intervene and establish naval bases, creating ongoing tensions. On May 20, 1902, the U.S. formally ended its occupation, transferring power to the new Republic of Cuba with Tomás Estrada Palma as its first president. American troops withdrew, though the Platt Amendment remained in force until 1934. The transition marked the end of direct U.S. military rule but preserved significant American influence over Cuban affairs.

Context

Cuba's path to independence began with its long struggle against Spanish colonial rule, culminating in the Ten Years' War (1868–1878) and renewed fighting in the 1890s. American public sympathy for the Cuban rebels grew amid reports of Spanish repression, and the explosion of the USS Maine in Havana harbor in February 1898 provided the immediate spark for U.S. intervention. The ensuing Spanish-American War lasted only a few months, ending with Spain's defeat and the Treaty of Paris, under which Spain ceded control of Cuba, Puerto Rico, and the Philippines to the United States.

What Happened

Following the war, the United States established a military government in Cuba led initially by General John R. Brooke and later by Leonard Wood. Cuban independence leaders, who had expected immediate sovereignty, instead faced continued American administration while a new constitution was drafted. In 1901 the U.S. Congress attached the Platt Amendment to the Army Appropriations Act, requiring Cuba to incorporate provisions that allowed American intervention to preserve independence, maintain order, and protect property, as well as granting the U.S. rights to lease naval stations. The Cuban constitutional convention reluctantly accepted these terms after U.S. pressure. Tomás Estrada Palma, a veteran of the independence movement who had lived in exile in the United States, was elected Cuba's first president in early 1902 without returning to the island until after the vote.

Aftermath

On May 20, 1902, American authorities lowered the U.S. flag and raised the Cuban flag over key sites in Havana, including Morro Castle. Estrada Palma was inaugurated, and the Republic of Cuba began operations with a new government structure. American troops completed their withdrawal in the following weeks, though a small naval presence remained at the leased site that would become Guantánamo Bay. The Platt Amendment stayed embedded in Cuban constitutional practice, shaping the young republic's early foreign relations.

Legacy

The 1902 transition created a sovereign Cuban state on paper while institutionalizing U.S. oversight that lasted until the amendment's repeal in 1934. Successive Cuban governments navigated repeated American interventions justified under the Platt provisions, fueling nationalist resentment that later contributed to revolutionary movements. Historians view the date as the formal close of direct military occupation but the beginning of a prolonged period of indirect American influence over Cuban affairs and politics.

Why It Matters

The date established Cuba's formal republic while embedding U.S. hemispheric dominance through the Platt Amendment, shaping decades of Cuban politics, interventions, and nationalist movements. It set precedents for American foreign policy in Latin America and influenced later revolutionary sentiments.

Related Questions

Why did the United States occupy Cuba after defeating Spain?

The U.S. took temporary control under the Treaty of Paris to stabilize the island and oversee the transition to self-government while protecting American interests.

What was the Platt Amendment and why was it controversial?

It was a U.S. law that Cuba had to accept as part of its constitution; it permitted American intervention and naval bases, limiting full Cuban sovereignty.

Who was Cuba's first president after independence?

Tomás Estrada Palma, a longtime independence advocate elected in 1901 and inaugurated on May 20, 1902.

How long did the Platt Amendment remain in effect?

It stayed part of Cuban constitutional arrangements until its repeal in 1934.

Did American troops leave Cuba immediately in 1902?

The main occupation force withdrew shortly after the transfer, though a naval station at Guantánamo Bay remained under U.S. lease.

Cuba Explained: Cuba Achieves Independence from United States connects directly to Cuban history or politics.

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Sources

  1. On This Day - What Happened on May 20, Encyclopædia Britannica. Accessed 2026-07-10.
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