County Executive in Harford, Maryland

2026 Primary Election

• Matthew J. Brown — County Executive in Harford, Maryland

  Matthew J. Brown is one of two candidates seeking the Democratic nomination for Harford County Executive in the 2026 election. His campaign is built upon a dual-focus platform emphasizing economic diversification and strategic community reinvestment. Central to his economic vision is a plan to expand white-collar job opportunities within the county, aiming to attract new industries and talent. Brown's strategy also focuses on increasing county revenue through sustainable economic growth. On the community side, he advocates for significant investment in public infrastructure, specifically targeting schools, after-school programs, and local community centers to foster greater engagement and support for all residents.

• Barbara Osborn Kreamer — County Executive in Harford, Maryland

  Barbara Osborn Kreamer is a Democratic candidate for County Executive of Harford County. With a background as an English and creative writing teacher, she transitioned to public service after earning her law degree. Kreamer served on the Harford County Council from 1978 to 1982 and was later elected to the Maryland House of Delegates, representing District 34 from 1983 to 1991. Throughout her career, she has been involved in various community and state-level committees, including the Maryland Commission for Women. Her legislative efforts have focused on education, employment, and family issues.

• Bob Cassilly — County Executive in Harford, Maryland

  Robert "Bob" Cassilly serves as the Republican County Executive for Harford County, Maryland, an office he assumed in December 2022. A lifelong resident of the county, he was born in Havre de Grace and is a graduate of Bel Air High School. Cassilly continued his education by earning a bachelor's degree from Johns Hopkins University and a law degree with honors from the University of Baltimore School of Law. His extensive career in public service includes tenures as a Bel Air Town Commissioner, Mayor of Bel Air, and a member of the Harford County Council. Prior to his current role, he represented District 34 in the Maryland State Senate from 2014 to 2022. Cassilly is also a U.S. Army veteran who served in Iraq and was awarded a Bronze Star.

• Spencer D. Dagner — County Executive in Harford, Maryland

  Spencer D. Dagner is a Republican candidate running for Harford County Executive in Maryland. He officially filed to run in the 2026 election on the final day of candidate registration. His campaign is organized under the name “Harford and Friends.” Public information regarding his specific policy positions and detailed platform is not extensively available, making him a newer face in the Republican primary field. The primary election is scheduled to take place ahead of the general election on November 3, 2026.

• Patrick Vincenti — County Executive in Harford, Maryland

  Patrick Vincenti is a Republican candidate for Harford County Executive. A lifelong resident of the county and a small business owner for over 50 years, he has extensive experience in local government. Vincenti was first elected to the Harford County Council representing District E in 2014 and was later elected as County Council President in both 2018 and 2022. His campaign focuses on public safety, supporting local businesses, strengthening schools, and preserving Harford's agricultural heritage. He aims to bring collaborative, transparent leadership to the role of County Executive, drawing on his deep community roots.