GMU breaks ground on $250 million expansion of Arlington campus

George Mason University has ceremonially broke ground on the quarter of a billion dollar expansion of its Arlington campus.

At an event held yesterday (Wednesday), ceremonial shovels picked up ceremonial dirt to mark the beginning of construction of Fuse at Mason Square, a new $235 million building in Virginia Square that will house the university’s new School of Computing.

In fact, work had actually already begun a few months earlier on the 345,000 square foot facility. It’s the main piece of the quarter-billion-dollar expansion of the Arlington campus, which was recently renamed “Mason Square.”

The groundbreaking, which was one of this week’s events celebrating the university’s 50th anniversary, was marked by a litany of speeches, food, and shoveling of dirt.

In attendance were a number of Arlington officials including Board Chair Katie Cristol, County Manager Mark Schwartz, Arlington School Board Chair Barbara Kanninen, Del. Elizabeth Bennett-Parker, and Arlington NAACP President Julius “J.D.” Spain, Sr.

Cristol spoke of her pride that this state-of-the-art facility will have a home in Arlington.

“The vision of Fuse [reminds] me of a term I learned in a laboratory in St. Louis — serendipitous collisions. What an evocative image of the kind of partnerships and encounters that are going to happen here at Fuse at Mason Square,” she said. “Between cutting edge facilities, labs with futuristic devices, and human talent of educators and entrepreneurs as well as this rising generation of creators. The serendipitous collisions that occur on this campus are going to shape our community in ways that we can only imagine today.”

Back in the early 1970s, the late Arlington developer John “Til” Hazel acquired the Virginia Square property that included the former Kann’s Department Store in order to house for GMU’s new law school. The property eventually became a larger graduate school campus, and the former Kann’s building is being replaced with the new computing school.

Hazel died last month at the age of 91. His son James revealed at the ceremony that his dad grew up “not a few blocks away, not down the street. It was right there at [N.] Kenmore [Street] and Wilson Blvd.”

Hazel shared other memories of spending time in this neighborhood before GMU moved in.

“If my mom wanted to take us to get new clothes for school, we came to our grandparents. We parked the car, we came over to Kann’s, got the clothes, and saw the monkey display,” he said, to some laughter. “But best of all, we got pizza from Mario’s Pizza.”

The ceremony was also supposed to include an announcement of a “landmark tenant” at the new building, but that didn’t happen, with GMU officials telling ARLnow that the announcement was delayed.

The $235 million building will house faculty from the Institute for Digital InnovAtion as well as the university’s new School of Computing. Also being planned is an atrium, a 750-seat theater, a public plaza, and a below-grade parking garage.

About 60% of the available space will be occupied by the university, with the remaining 40% aiming to be leased out to tenants and private companies.

Fuse at Mason Square is expected to be completed in the summer of 2025.