On what date is Flag Day celebrated in Peru?
Answer
7 June
Answer
7 June
On what date is Flag Day celebrated in Peru? Peru celebrates Flag Day on 7 June.
The date commemorates the Battle of Arica, fought on 7 June 1880 during the War of the Pacific. Peruvian forces under Colonel Francisco Bolognesi defended the city against Chilean forces, and the battle became closely associated with national sacrifice, military honor, and loyalty to the flag.
Peruvian Flag Day is therefore not the anniversary of the flag’s original creation or its modern legal modification. Peru’s first republican flag was decreed by José de San Martín in 1820, while the present basic vertical red-white-red design was later modified in 1950. Those separate dates can cause confusion in trivia questions.
The national flag is commonly called the Bandera Nacional, or “National Flag.” Its red outer bands and white center are used in civic ceremonies, while versions bearing the coat of arms serve official or state purposes.
Source: Wikipedia · fact-checked Sept. 2026