Debbie

National Historic Landmarks are buildings, sites, districts, structures, and objects that have been determined by the Secretary of the Interior to be nationally significant in American history and culture. There are 18 such places in Cambridge, and you'll want to be sure to include these destinations in your tour around the area.

What you may not know about Cambridge is that it is often referred to as "A City of Squares." There are six squares in Cambridge, and here is some information about each one of them and where they are located in Cambridge.

There are several squares in Cambridge: Harvard Square, Kendall Square, Central Square, Porter Square, Inman Square and Union Square. Cambridge has been referred to as a "City of Square." Each of the squares has its own ambience and noteworthy restaurants and entertainment venues that make it unique.