The Bahia Palace is a mid to late 19th-century palace in Marrakesh,. The palace was first begun by Si Musa, grand vizier under the Alawi sultan Muhammad ibn Abd al-Rahman, in the 1860s. It was expanded by his son Si Ba Ahmed ibn Musa, grand vizier of Sultan Moulay Abdelaziz, between 1894 and 1900. During French rule it became the admisitratve centure, but is now restored as a spectacular palace museum.

