| Native Name: | Επαρχία Θυάμιδος |
| Native Name Lang: | el |
| Conventional Long Name: | Thyamida Province |
| Common Name: | Thyamida Province |
| Subdivision: | Province |
| Nation: | Greece |
| Capital: | Igoumenitsa |
| Event End: | Law 2539/1997 |
| Year End: | 2006 |
Thyamida was one of the four provinces of Thesprotia Prefecture of Greece. Its territory corresponded with that of the current municipality Igoumenitsa, except the municipal units Margariti and Perdika. Its seat was the town Igoumenitsa.[1] It was abolished in 2006.