In the midst of restoring buildings, grounds and streets around historic Shaker Square, the nonprofit ownership on Saturday (Aug. 19) will celebrate the one-year anniversary of acquiring the landmark commercial and transportation hub.

Running from 9 a.m. to 2 p.m., this year’s third and final monthly installment of “Summer on the Square” features an “Art, Community and Anniversary” theme, along with a young foodie attraction that is certain to be a big draw as well.