About Marietta

The City of Marietta was established on April 7, 1788 as the first permanent settlement of the Northwest Territory.

Located at the confluence of the Ohio and Muskingum Rivers, the City of Marietta offers heritage homes, historical parks, monuments and cemeteries, charming shops in our quaint downtown shopping district, museums, trolley tours, and seven miles of paved brick streets.

Address and Phone Number

The City of Marietta
301 Putnam Street
Marietta, Ohio 45750

Marietta Ohio