| Louis Frederick I | |
|---|---|
 | |
| Prince of Schwarzburg-Rudolstadt | |
| Reign | 15 December 1710 – 24 June 1718 |
| Predecessor | Albert Anton |
| Successor | Frederick Anton |
| Born | 25 October 1667 Rudolstadt |
| Died | 24 June 1718 (aged 50) Rudolstadt |
| Spouse | Anna Sophie of Saxe-Gotha-Altenburg |
| Issue | Frederick Anton Princess Anna Sophie of Schwarzburg-Rudolstadt Louis Günther II |
| House | Schwarzburg |
| Father | Albert Anton, Prince of Schwarzburg-Rudolstadt |
| Mother | Countess Emilie Juliane of Barby-Mühlingen |
Louis Frederick I of Schwarzburg-Rudolstadt (25 October 1667 in Rudolstadt – 24 June 1718, in Rudolstadt) was the ruling prince of Schwarzburg-Rudolstadt, Count of Hohenstein, Lord of Rudolstadt, Blankenburg and Sondershausen from 1710 until his death.