101st Battalion

101st Battalion may refer to:

• 101 Battalion, a former unit of the South West African (now Namibia) Army
• 101st Signal Battalion (United States), a unit of the United States Army
• 101st Engineer Battalion (United States), a unit of the United States Army

See also

• 101st Division (disambiguation)
• 101st Brigade (disambiguation)
• 101st Regiment (disambiguation)
• 101 Squadron (disambiguation)