On a stretch of river where tour buses idle, casino lights flicker, and families drift between restaurants and the water’s edge, Maryland officials confirmed plans on Sunday night to drop one of the most ambitious entertainment venues in the country onto National Harbor’s skyline.
The proposal would bring a Sphere venue to Prince George’s County— just minutes from Washington, D.C. — making it only the second in the United States and the first built on a smaller scale.
“Sphere is a new experiential medium,” said James L. Dolan, executive chairman and chief executive officer of Sphere Entertainment. “With a commitment to bringing innovative opportunities to residents and visitors, [Gov. Wes] Moore, County Executive [Aisha] Braveboy, the State of Maryland, and Prince George’s County recognize the potential for a Sphere at National Harbor to elevate immersive experiences across the area.”
If approved, the venue would seat about 6,000 people and feature the same signature exterior LED surface that has turned the Las Vegas Sphere into a glowing landmark. The structure would rise along the Potomac River, placing a high-tech entertainment hub within a short drive of downtown D.C., Reagan National Airport, and major regional highways.
Behind the spectacle are numbers that state and county leaders say would change the economic math for the region. The project would receive roughly $200 million in state, local, and private incentives. Construction is expected to create about 2,500 jobs, followed by another 4,750 positions once the venue opens. Annual economic impact is projected to exceed $1 billion.
“This will be one of the largest economic development projects in Prince George’s County history,” said Moore. “We’re excited for what this means for our people, and how it will showcase the best of what Maryland has to offer to everyone who visits.”
Braveboy called the announcement a marker for where the county sees itself headed.
“This is a world-class win for Prince George’s County,” Braveboy said in published remarks. “As only the second Sphere venue in the United States, this project shows how we compete, how we win, and how we attract destinations that become flagship projects for our county, our state, and the entire region.”
National Harbor already draws more than 15 million visitors a year. Its mix of hotels, dining, conventions, gaming, and entertainment has turned the waterfront into one of the busiest tourism zones in the region. Officials said the Sphere would add a year-round anchor, bringing concerts, original productions, and branded events to an area that already thrives on foot traffic and spectacle.
Inside, the venue would feature a 16K-by-16K interior display, billed as the highest-resolution LED screen in the world. The design includes immersive sound technology, haptic seating, and environmental effects intended to move air and vibration through the room, placing audiences inside the performance rather than in front of it. The exterior display, known as the Exosphere, would serve as a public-facing canvas visible well beyond the site itself.
Jon Peterson, chief executive officer of Peterson Companies, said the project fits squarely into National Harbor’s role as a regional destination.
“This project will reinforce National Harbor as the capital region’s premier destination for conventions, entertainment, retail, and dining,” Peterson said.
Final construction and operation remain dependent on completed agreements and required approvals from state and county officials. For now, the plan puts a bold new structure on the table, one that would sit across the river from the nation’s capital and promise something few venues can.
“Sphere is a venue where storytelling moves to a new level and transports audiences to places both real and imagined,” Dolan said.