- June 4 – The Vienna Town Council votes to oust Police Chief Zed L. Childress, giving him a day to resign before he will be fired, and demotes Deputy Chief Joseph Tavares from the rank of lieutenant to sergeant. Fairfax County Police Department Major Donald G. Harper becomes the town's acting chief.
- June 11 – 44-year-old Bennie B. Fortune fatally shoots 28-year-old Sally C. Foster, then kills himself in their apartment at 3178 Monticello Drive in Falls Church.
- June 12 – 40-year-old Cunningham Park Elementary School Principal Dumont J. Walker, Jr. and his secretary, 48-year-old Agnes H. Gaskins are killed by Arlington tow truck driver Christopher Gill when Gill crashes into Gaskins' car on Balls Hill Road in McLean.
- Hodge, Paul. "Police Chief Is Ousted In Vienna." The Washington Post. WP Company, 05 June 1984. Web. 26 Aug. 2017.
- "Va. Man Kills Woman, Self." The Washington Post (1974-Current file): 1. Jun 12 1984. ProQuest. Web. 27 Dec. 2017 .
- "Principal, Secretary Die in Auto Accident." The Washington Post (1974-Current file): 1. Jun 13 1984. ProQuest. Web. 20 Dec. 2017.
|Fairfax County by Year: 1984|
|May 1984||·||June||·||July 1984|