The National Anthem of Spain, known as the "Marcha Real," is one of the few national anthems in the world that has no official lyrics. Its origins date back to the 18th century, and it has undergone various adaptations over the years. The anthem is primarily used during official ceremonies and sporting events, symbolizing national pride. The "Marcha Real" is characterized by its martial and uplifting melody, which is often played at state functions and during the opening of the Spanish Parliament. Despite the absence of words, it evokes a strong sense of unity and patriotism among the Spanish people.