| Louis William | |
|---|---|
 | |
| Landgrave of Hesse-Homburg | |
| Reign | 2 April 1829 – 19 January 1839 |
| Predecessor | Frederick VI |
| Successor | Philip |
| Born | 29 August 1770 Homburg |
| Died | 19 January 1839 (aged 68) Luxembourg |
| Burial | Crypt of Bad Homburg Castle |
| Spouse | Augusta Amalia of Nassau-Usingen |
| House | Hesse |
| Father | Frederick V, Landgrave of Hesse-Homburg |
| Mother | Landgravine Caroline of Hesse-Darmstadt |
Louis William, Landgrave of Hesse-Homburg (29 August 1770 in Homburg – 19 January 1839 in Luxembourg), was Landgrave of Hesse-Homburg from 1829 until his death.