Tbilisi City Assembly Building (Georgian: თბილისის საკრებულოს შენობა) is a clock-towered edifice situated in the southern side of Freedom Square (in Georgian - tavisuplebis moedani), Tbilisi, capital of Georgia.

The original building was built under the Imperial Russian rule in the 1830s but was reconstructed several times, taking a different look over the past two centuries.

It served, until 1879, as a Chancellery of Chief Policemaster and police department.

A competition announced in 1878 for the remodeling the building to the City Hall (Gorodskoy Dom) was won by the architect Paul Stern's project.

It exterior architecture reflects the then-popular Exotic style with Neo-Moorish design.