Bolton Town Hall stands at the top of Victoria Square, a neoclassical building of considerable confidence built between 1866 and 1873 to designs by William Hill of Leeds and George Woodhouse of Bolton. The façade is dominated by a Corinthian portico of six columns supporting a pediment, and the overall composition draws on Greco-Roman temple architecture in the tradition of grand Victorian civic buildings. Inside, the principal rooms — the mayor's parlour, the main hall, the council chamber — are decorated in a style appropriate to a prosperous industrial county borough.
The building was conceived as a physical embodiment of Bolton's civic ambitions during the peak years of its cotton-spinning prosperity. The money that built it came directly from the mills, and the scale of the project reflects the confidence of a town that had grown from a modest market settlement to one of the most productive manufacturing centres on earth within two generations. The exterior portico and steps remain a focal point for public events and civic life; the building is open to visitors on certain days, and the main hall is occasionally used for concerts and exhibitions.