The Cibeles Palace, also known as the Palacio de Cibeles, is a stunning building located in Madrid, Spain. Originally constructed as the headquarters for the Post and Telegraph service, it was completed in 1919. The palace features a unique blend of neo-Gothic and neo-Mudéjar architectural styles, making it a prominent landmark in the city. Today, the Cibeles Palace serves as the headquarters for the City Hall of Madrid and houses a cultural center. Visitors can explore its beautiful interiors, including the grand staircase and the impressive viewing terrace, which offers panoramic views of Madrid.