Our shakes bring all the boys to the Navy Yard. Marking the 10th DMV-area location, the Navy Yard Shack is located steps from panoramic Anacosta River views, Navy Yard Metro Station, The Yards Park and Nationals Park. The Navy Yard Shack is spinning locally-inspired frozen custard concretes, including the Pie Oh My concrete, made with vanilla custard and a slice of Livin’ The Pie Life seasonal pie. Even sweeter? Five percent of sales from the Pie Oh My support Casey Trees.