| Talmas | |
| Commune Status: | Commune |
| Arrondissement: | Amiens |
| Canton: | Corbie |
| Insee: | 80746 |
| Postal Code: | 80260 |
| Mayor: | Patrick Blocklet[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CC Territoire Nord Picardie |
| Coordinates: | 50.0306°N 2.3272°W |
| Elevation M: | 145 |
| Elevation Min M: | 87 |
| Elevation Max M: | 154 |
| Area Km2: | 19.2 |
Talmas (in French pronounced as /talma/; Talmar) is a commune in the Somme department in Hauts-de-France in northern France.
Talmas is situated 11miles north of Amiens, on the N25 and D60 crossroads
Known for the « muches », a vast network of natural and man-made galleries in the limestone, where the local population hid and lived during the Spanish occupation in the 16th century.