Proposed 302-foot Sphere would become National Harbor's tallest venue
Proposed 302-foot Sphere would become National Harbor's tallest venue

Proposed 302-foot Sphere would become National Harbor's tallest venue

A newly filed planning document reveals details for a 6,000-seat entertainment venue in Prince George's County that will stand nearly as tall as the Washington Monument. The 14-acre project will include pedestrian plazas and dedicated parking, though its height is currently subject to a non-binding FAA review due to its proximity to Reagan National Airport.

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