2018 San Francisco mayoral special election
Ed Lee, who was appointed Mayor of San Francisco in 2011 following Gavin Newsom's election as Lieutenant Governor of California, elected to a full term in 2011, and reelected in 2015, died of cardiac arrest on December 12, 2017. London Breed, the President of the San Francisco Board of Supervisors, became the city's acting mayor.
Mayor of San Francisco
The current mayor is former District 5 Supervisor and President of the Board of Supervisors London Breed, who won a special election following the death of Mayor Ed Lee on December 12, 2017. Breed will serve out the remainder of Lee's uncompleted term (until January 8, 2020), after which she is eligible to run for two full terms of her own.