| Lanmodez | |
| Native Name: | Lanvaodez |
| Commune Status: | Commune |
| Coordinates: | 48.8419°N -3.1044°W |
| Insee: | 22111 |
| Postal Code: | 22610 |
| Arrondissement: | Lannion |
| Canton: | Tréguier |
| Mayor: | Lydie Domancich[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Lannion-Trégor Communauté |
| Elevation Min M: | 0 |
| Elevation Max M: | 53 |
| Area Km2: | 4.15 |
Lanmodez (in French pronounced as /lɑ̃mɔde/; Breton: Lanvaodez) is a commune in the Côtes-d'Armor department of Brittany in northwestern France.
Inhabitants of Lanmodez are called lanmodéziens in French.