1st Canadian Infantry Battalion
# 1st Canadian Infantry Battalion

1st Canadian Infantry Battalion may refer to:

Unit of the First World War:

Units of the Canadian Army Pacific Force in 1945:

* 1st Canadian Infantry Battalion (The Royal Canadian Regiment), 1st Canadian Infantry Regiment
* 1st Canadian Infantry Battalion (Princess Patricia's Canadian Light Infantry), 2nd Canadian Infantry Regiment
* 1st Canadian Infantry Battalion (Royal $22^e$ Régiment), 3rd Canadian Infantry Regiment

Unit of the Korean War:

