Arcadia is a town in and the parish seat of Bienville Parish in northern Louisiana, United States. The population was 2,919 at the 2010 census.[4] Arcadia has the highest elevation of any incorporated municipality in Louisiana. Arcadia's name commemorates the Ancient Greek region of Arcadia.[5]
^Eugene Smith, the mayor of Arcadia from 2003 until his death in 2018, was listed among the state and local officials who endorsed the reelection in 2014 of Democrat U.S. SenatorMary Landrieu, who ultimately lost to RepublicanBill Cassidy.