THE FACTS 24,000-square-foot floor plate 2,700-square-foot lobby on first floor 19,000 square feet on second and third floors Suitable for conferences, lectures, seminars, and galas Combining beautiful architecture with sweeping spaces, The Anthem provides an innovative, multi-functional venue that’s unrivaled in all of DC. The ideal venue for concerts, conferences, and other gatherings, The Anthem offers the perfect fit for your event. The Anthem