South Street Diner hosts its annual South Street Diner Block Party on Sunday, September 15, 2019, from 2–6 p.m. to show appreciation for its loyal customers. Between 150–200 people are expected to attend the fun-filled, family-friendly afternoon with free pony rides, face painters, cartoonists, an ice cream stand and DJ Spinelli playing family-friendly hits all between Kneeland Street and Beach Street.

Owner Sol Sidell is present to meet and greet loyal South Street Diner customers and serve up free hamburgers, hot dogs and refreshments for all ages.