Food Network describes its busiest hours to be between 1 and 4 in the morning when night owls pack in for the Boston Cream Pancakes.

[8] South Street Diner was also featured in the Boston episode of Esquire Network's "The Getaway" hosted by Paul Feig.

The diner is also known for the celebrities, musicians, and A-listers it has attracted over the years including Don King,[16] Donnie Wahlberg, Robert Plant,[17] The Grateful Dead,[17] Morgan Freeman,[17] and Chris Evans.

[19] South Street Diner reflects many holidays, with staff offering holiday-themed menus and a festive atmosphere.

Popular celebrated holidays at the diner include Saint Patrick's Day when patrons are attracted to the corned beef, cabbage, and Guinness special.