Hispanic Day, also known as the National Day of Spain, is a national holiday in Spain that celebrates the country's history and culture. It is celebrated on the 12th of October every year, coinciding with the anniversary of Christopher Columbus's arrival in the Americas. This day has a significant historical and cultural relevance, as it marks the beginning of the new world's discovery, which led to increased interaction between Europe and the Americas.

The day is marked with numerous festivities known for their cultural flamboyance and patriotic spirit. It is a source of pride for the country's citizens and is symbolized by parades, especially in the capital city of Madrid. Spanish military troops, including the Royal Guard, take part in an impressive parade attended by King Felipe VI along with other Spanish state and foreign leaders. This parade is nationally televised, and for many, it is the highlight of the year's celebrations.

Hispanic Day is also a time for the Spanish community to exhibit the depth and diversity of its culture. Amongst other things, there are music performances, fireworks, fiestas, and dances that take place nationwide. It's a day for Spaniards and people of Hispanic heritage across the world to honor their shared history and culture. Additionally, public buildings and houses are often decorated with the national flag to symbolize unity and national pride.