The president of Nicaragua, officially known as the president of the Republic of Nicaragua, is the head of state and head of government of Nicaragua. The office was created in the Constitution of 1854. From 1825 until the Constitution of 1839, the head of state of Nicaragua was styled simply as Head of State, and from 1839 to 1854 as Supreme Director.

Nicaragua, officially the Republic of Nicaragua, is the geographically largest country in Central America, comprising 130,370 km2 (50,340 sq mi). With a population of 6,850,540 as of 2021, it is the third-most populous country in Central America after Guatemala and Honduras. Nicaragua is bordered by Honduras to the north, the Caribbean Sea to the east, Costa Rica to the south, and the Pacific Ocean and a shared maritime border with El Salvador to the west. The country's largest city and national capital is Managua, the fourth-largest city in Central America with a population of 1,055,247 as of 2020. Nicaragua's multiethnic population includes people of mestizo, indigenous, European, and African heritage. The country's most spoken language is Spanish, though indigenous tribes on the Mosquito Coast speak their own languages and English.