| 9th Garrison Battalion 103rd Regiment of Foot | |
|---|---|
| Active | 25 November 1806—24 October 1817 |
| Country |  United Kingdom |
| Branch |  British Army |
| Type | Line Infantry |
| Size | Battalion/Regiment |
| HQ in Canada | Quebec Citadell |
| Nickname(s) | "The Boys Regiment" "Worst Regiment in Canada" |
| Engagements |
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The 103rd Regiment of Foot was a line infantry unit of the British Army. Though only existing for just over 10 years, the regiment would see more action than most of its 100-series regiments.