Leavenworth may refer to:

• Leavenworth, Indiana
• Leavenworth, Minnesota
• Leavenworth, a neighborhood of Omaha, Nebraska
• Leavenworth, Washington
• Leavenworth County, Kansas, a county in northeast Kansas
  • Leavenworth, Kansas, a city in the county which includes the fort and federal prisons within its city limits
  • Roman Catholic Diocese of Leavenworth

• Fort Leavenworth, a U.S. Army base in Leavenworth, Kansas
  • Fort Leavenworth National Cemetery, a cemetery on the base
  • Midwest Joint Regional Correctional Facility, often referred to as Leavenworth, a military prison built on the grounds of Fort Leavenworth
  • United States Penitentiary, Leavenworth, often referred to as Leavenworth, a civilian medium security prison built in the town of Leavenworth, Kansas
  • United States Disciplinary Barracks, often referred to as Leavenworth, a military maximum security prison built on the grounds of Fort Leavenworth

• Henry Leavenworth, U.S. soldier who established Fort Leavenworth
• Jesse Henry Leavenworth, U.S. soldier, son of Henry Leavenworth

This disambiguation page lists articles associated with the title Leavenworth.
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