The Huron County Courthouse and Jail is located by a busy downtown intersection in Norwalk, Ohio, United States.

The ground floor is composed of rusticated blocks and recessed arched windows.

The county's first courthouse and jail were completed in 1819, occupying the site of the present buildings; two later courthouses and one later jail were constructed on the same site before giving way to its present occupants.

A central tower distinguishes the courthouse from the surrounding commercial district, while smaller architectural features include columns in the form known as distyle in antis.

Typical of its style, the jail lacks a uniform shape, its roof reflecting the asymmetrical floor plan.