The Monastery of El Escorial is a historical complex located near Madrid, Spain. Built in the late 16th century, it was commissioned by King Philip II to honor Saint Lawrence and serve as a royal palace, monastery, and burial site for Spanish monarchs. The architecture reflects a blend of Renaissance and Spanish styles, making it a UNESCO World Heritage Site. The monastery houses a vast collection of art, including works by famous artists like Titian and El Greco. It also contains a library with important manuscripts and books, showcasing the cultural and intellectual heritage of Spain during the Spanish Renaissance.