1990 Maryland county executive elections

1990 Maryland county executive elections

November 6, 1990

All 6 of Maryland's county executive seats
  Majority party Minority party
 
Party Democratic Republican
Last election 6 0
Seats won 3 3
Seat change 3 3

The Maryland county executive elections of 1990 took place on November 6, 1990. Anne Arundel County, Baltimore County, Harford County, Howard County, Montgomery County, and Prince George's County elected county executives.