Taq-i Kisra

Taq-i Kisra is a massive arched structure on the ruins of a palace complex along the Tigris near Baghdad. The brick façade rises over 100 feet (30 meters) high and is the only surviving element of what was once a sprawling royal compound.

The arch formed part of the throne hall of Ctesiphon, capital of the Sasanian Empire from the 3rd to 7th century. After the Arab conquest in 637, the structures declined, and subsequent floods and looting further damaged the site.

The name refers to Khosrow I, the Sasanian ruler who expanded the palace in the 6th century. The structure displays Persian architecture from the period before Islam arrived in the region.

Access to the site is restricted due to security concerns and ongoing conservation work. Visitors should verify current conditions with local authorities before attempting a visit.

The unplastered brick arch spans roughly 80 feet (24 meters) without internal supports, something exceptional for its time. Geologists regularly monitor cracks in the structure to help ensure its long-term stability.

Location: Asuristan

Architectural style: Sasanian architecture, Parthian architecture

Floors above the ground: 1

Made from material: brick

Part of: Ctesiphon

Website: http://taqkasra.com

GPS coordinates: 33.09372,44.58072

Latest update: December 8, 2025 08:20