The Maryland Attorney General election of 2018 was held on November 6, 2018, to elect the attorney general of Maryland. Incumbent Democratic Attorney General Brian Frosh was eligible to seek a second term in office, filed for re-election on February 15, 2018, and was unopposed for the Democratic nomination. Republican former prosecutor and trade group CEO Craig Wolf was unopposed for the Republican nomination. Brian Frosh won with 64.8% of the vote.
Frosh won seven of eight congressional districts.