Chakkrawat (Thai: จักรวรรดิ, pronounced [t͡ɕàk.krā.wàt]) is a khwaeng (subdistrict) of Samphanthawong district, Bangkok.

Chakkrawat was an amphoe (district) of Phra Nakhon province, same as Sam Yaek, Sampheng, and Samphanthawong.

The left side of the subdistrict adjacent to the Chao Phraya river throughout the area.

Neighbouring subdistricts are (from north clockwise): Samphanthawong in its district (Yaowarat and Yaowaphanit roads are the borderlines), Somdet Chao Phraya and Khlong San of Khlong San (across Chao Phraya river), Wang Burapha Phirom of Phra Nakhon (Khlong Rop Krung is a borderline).

For Chakkrawat is a short road with a length of only 1 km (0.62 mi) and has one-way traffic management, starting from S.A.B.