Robin R. Christiansen (born September 4, 1950) is an American politician currently serving as the mayor of Dover, Delaware.

[1] Christiansen graduated from Dover High School in 1968 and attended Delaware State University, where he majored in history and political science.

[2][3] In 2014, Christiansen ran in a special election for Mayor of Dover after Carleton Carey resigned.

[3] Christiansen was sworn in as Mayor of Dover on June 25, 2014, for a term expiring in May 2015.

[4] Christiansen was formerly president of the Delaware League of Local Government and currently serves on the executive board.