Coat of arms of Spain

Design and main elements

The shield is quartered and incorporates a small central escutcheon. Key elements include:

• Emblems of the historic kingdoms: the castle (Castile), the lion (León), the vertical bars (Aragon), and the linked chains (Navarre).
• A representation of Granada, typically shown as a pomegranate at the base of the shield.
• The Bourbon-Anjou inescutcheon, a small blue shield with fleur-de-lis, denotes the reigning royal house.
• The Pillars of Hercules flanking the shield, with the motto "Plus Ultra", symbolizing overseas expansion and navigation.
• The Spanish royal crown perched atop the shield as a mark of the constitutional monarchy.

History and development

The current arrangement reflects centuries of dynastic unions and territorial changes. Medieval kingdoms used distinctive arms that were combined as territories were joined by marriage or conquest. Over time the emblem evolved: monarchs adapted it to reflect dynastic claims, and it was modified in the modern era to remove partisan or regime-specific elements. The present form was standardized and adopted after Spain's transition to constitutional monarchy in the late 20th century.

Uses, symbolism and distinctions

Beyond its appearance on the national flag and government stationery, the coat of arms serves as an official mark on passports, seals, coins and military insignia. Each charge on the shield refers to a historic territory or dynasty; the Pillars and motto allude to maritime exploration. Autonomous communities, provinces and cities have their own coats of arms, which coexist with the national emblem.

Legal status and variations

The coat of arms is regulated by law and royal decree; specific graphical details and correct usage are prescribed for official reproduction. Variants exist for governmental bodies and state institutions, but the core composition remains a consistent symbol of Spain's historical identity and constitutional monarchy.