| Loudon's Highlanders 64th Regiment of Foot | |
|---|---|
| Active | 1745–1748 |
| Country |  Kingdom of Great Britain |
| Branch |  British Army |
| Type | Line infantry |
| Size | One battalion |
| Engagements | Jacobite rising War of the Austrian Succession |
Loudon's Highlanders, or the 64th Highlanders, or Earl of Loudon's Regiment of Foot, was an infantry regiment of the British Army.