Final answer:
The Kaaba, central to the Islamic faith, is located in Mecca, Saudi Arabia. It is the holiest site in Islam and the focal point of the Hajj pilgrimage. This cube-shaped structure is believed to have been built by Abraham and his son Ishmael.
Step-by-step explanation:
The sacred shrine called the Kaaba, which holds central importance in the monotheistic religion of Islam, is located in Mecca, Saudi Arabia. This square building, draped in a silk and cotton veil known as the kiswa, is the destination for millions of Muslims who participate in the Hajj, a holy pilgrimage that is one of the Five Pillars of Islam. The Kaaba's significance is deeply rooted in Islamic tradition; it is believed to have been built by the prophet Abraham and his son Ishmael and was rededicated by the prophet Muhammad in 631-32 C.E. It stands as a unique religious structure, with its cube shape and alignment with the cardinal directions, and represents the metaphorical house of God.