The Frederick Keys, in partnership with the City of Frederick (the City) and the Maryland Stadium Authority (MSA), hosted a ceremonial groundbreaking today to celebrate the commencement of a transformative $39 million renovation project at Nymeo Field at Harry Grove Stadium. The ceremony marks a significant milestone following the project’s official announcement on August 30, 2024.
The event welcomed distinguished guests, including Maryland Stadium Authority Executive Director Michael Frenz, City of Frederick Mayor Michael O’Connor, and Frederick County Executive Jessica Fitzwater, among other stakeholders who played a crucial role in making these renovations possible.,
Originally opened in 1990, Nymeo Field at Harry Grove Stadium has been a central fixture of Frederick’s sports and cultural landscape for more than three decades. The planned upgrades will bring enhancements to both player and fan experiences, including new home and visiting clubhouses, state-of-the-art batting cages, new bullpens, an expanded concourse, and additional fan seating options. While the renovations are primarily designed to support the Frederick Keys and meet Major League Baseball standards, the team is also exploring ways to activate the stadium year-round, offering new opportunities for community use during the offseason.
“This renovation represents a significant investment in our community’s future,” said City of Frederick Mayor Michael O’Connor. “By modernizing Nymeo Field at Harry Grove Stadium, we’re not only preserving a beloved local landmark but also positioning Frederick as a hub for sports and entertainment for years to come.”
The Maryland Stadium Authority, which approved the funding and will oversee this project, emphasized the importance of the renovations in meeting evolving standards and expectations. "Upgrading Nymeo Field at Harry Grove Stadium aligns with our commitment to delivering top-tier facilities across Maryland," said Craig Thompson, Chair, Maryland Stadium Authority. "These improvements will ensure the stadium continues to serve as a premier destination for baseball and community engagement throughout the state."
Construction is expected to continue through early Spring 2026. Notably, these efforts are not anticipated to disrupt the playing season. The ultimate goal is to have a stadium that is ready to accommodate a MLB affiliated Minor League Baseball team in the near future.
“This project is about more than bricks and mortar—it’s about community,” said Greg Baroni, CEO and Managing Partner of Attain Sports. “We’re thrilled to partner with the City of Frederick and MSA on this effort to reimagine the stadium experience for fans, players, and families. Importantly, this investment reinforces our shared commitment to the future of baseball in Frederick and to bringing affiliated baseball back to this incredible community.”
The City of Frederick, MSA, and Attain Sports selected the Baltimore-based design-build team The Whiting-Turner Contracting Company, with partner Little Diversified Architectural Consulting, to provide