Mayo Pyramid

The Mayo Pyramid is the oldest national monument in Buenos Aires and stands at the center of Plaza de Mayo. It commemorates the May Revolution of 1810, a key event leading to Argentina’s independence. Although simple in design, the monument carries strong symbolic meaning and is often associated with political gatherings and national ceremonies. It remains a focal point of public life in the square. For travelers, the Mayo Pyramid offers historical insight within Argentina’s most important civic space.