East Leavenworth is an unincorporated community in Platte County, Missouri, United States.[1] It is located on Route 45, approximately three miles east of Leavenworth, Kansas. It is within the Kansas City metropolitan area.
A post office called East Leavenworth was established in 1883, and remained in operation until 1966.[2] The community was so named on account of its location east of Leavenworth, Kansas.[3]