The Battle of San Juan Hill was fought on 1 July 1898 near Santiago de Cuba2 during the Spanish-American War, and was an American victory. US troops, including Theodore Roosevelt's volunteer Rough Riders and the regular army's African-American Buffalo Soldiers, stormed the Spanish-held San Juan Heights. The victory led to the fall of Santiago and helped establish the United States as a world power; it also made Roosevelt a national hero.
On a hot Cuban morning in 1898, American soldiers charged uphill into Spanish rifle fire on the San Juan Heights. Among them was a former politician named Theodore Roosevelt, and the charge would carry him toward the White House.
The Spanish-American War
In 1898 the United States went to war with Spain, and an American army landed in Cuba to take the port of Santiago, where a Spanish fleet lay trapped. Blocking the way were fortified ridges east of the city, the San Juan Heights and the village of El Caney.

The heights above Santiago
On 1 July the Americans attacked. At El Caney a small Spanish force held up a much larger American column3 for hours. Before the San Juan Heights, US troops crowded in the open under accurate Spanish fire4, taking losses while they waited to advance.

The charge
At last the order came and the Americans went up the slopes, supported by Gatling guns5. Regular infantry and dismounted cavalry, including Theodore Roosevelt's Rough Riders, drove the Spanish from Kettle Hill and the San Juan ridge2 in a series of rushes that became the famous charge up San Juan Hill.

Roosevelt, the Rough Riders and the Buffalo Soldiers
Roosevelt's leadership made him a celebrity, but much of the hardest fighting was done by the regular army, including the African-American regiments known as the Buffalo Soldiers, whose part was long underplayed in popular accounts6. The victory on the heights was a shared feat of volunteers and regulars alike.

Why San Juan Hill mattered
Taking the heights sealed off Santiago, whose Spanish fleet was destroyed trying to escape days later2, and the city soon surrendered7. The short war left the United States a power with overseas territories, and carried Theodore Roosevelt toward the vice presidency and then the presidency.
