The National Day of Spain () is a national holiday held annually on October 12. It is also traditionally and commonly referred to as the Día de la Hispanidad (Hispanicity, Spanishness Day), commemorating Spanish legacy worldwide, especially in Hispanic America. The National Day of Spain is the day of celebration on which the Spanish people commemorate the country's history, recognize and appreciate achievements, reconfirm their commitment to the nation's future. The day celebrates unity and fraternity, and also shows Spain's ties with the international community. Spanish law declares National Day of Spain commemorates the discovery of the Americas by Christopher Columbus for Spain on October 12, 1492. The date is a key point for Spain's overseas influence and legacy to the world and to the Americas in particular. It symbolizes Spain's vast, common heritage with today's American countries, which made up the Spanish Empire, the first global power in world history. October 12 is also the official Spanish language day, the Feasts of both Our Lady of the Pillar and the Virgin of Zapopan as well as the Day of the Spanish Armed Forces. October 12 is also an official holiday in much of Hispanic America, though under varying names (Día de la Hispanidad, Día de la Raza, Día del Respeto a la Diversidad Cultural, Día de la Resistencia Indígena, etc.). To varying degrees, these holidays celebrate the historical and cultural ties among Hispanic American countries, ties between them and Spain, and their common Hispanic and pre-Hispanic indigenous American heritage. Furthermore, on the second Monday in October, the United States celebrates Columbus Day. Observance National Day of Spain is a holiday throughout the entire country, so all central (national) government's and autonomous communities' (provincial) institutions and administration offices are closed on that day, as are banks and stores. National Day is celebrated in Spain through numerous public and private events organized throughout the country to praise the nation's heritage, history, society and people. The festivity is also celebrated by Spanish communities worldwide. Solemn acts of tribute to the national flag take place at different locations in Spain and abroad. The most important by far is the one held in the capital, Madrid, along with the Armed Forces parade. Other tribute, cultural, religious and vindicative parades and demonstrations are also organized by participants from civil society across Spain. Origins and evolution The distant origin of the holiday is to be found