149th Regiment

149th Regiment may refer to:

• 149th Armored Regiment, United States
• 149th Aviation Regiment, United States
• 149th Infantry Regiment (United States)
• 149th Regiment Royal Armoured Corps, Britain
• 149th (Lancashire Hussars) Regiment, Royal Horse Artillery, Britain
• 149th (Sherwood Foresters) Light Anti-Aircraft Regiment, Royal Artillery, Britain

American Civil War regiments

• 149th Illinois Infantry Regiment
• 149th Indiana Infantry Regiment
• 149th New York Infantry Regiment
• 149th Ohio Infantry Regiment
• 149th Pennsylvania Infantry Regiment

See also

• 149th Division (disambiguation)