| Andreas Kopasis | |
| Office: | Prince of Samos |
| Term Start: | January 1908 |
| Term End: | 22 March 1912 |
| Predecessor: | Georgios Georgiadis |
| Successor: | Grigorios Vegleris |
| Birth Date: | 1856 |
| Birth Place: | Sfakia |
| Death Date: | 22 March 1912 |
| Death Place: | Samos |
Andreas Kopasis was the Ottoman-appointed Prince of Samos from 1908 to 1912. His tenure was widely regarded as pro-Turkish and tyrannical. His bringing in of additional Ottoman troops in 1908 caused a revolt to break out among the Samians, which was quelled brutally by further Ottoman reinforcements. The leaders of the pro-Greek opposition, including Themistoklis Sophoulis, fled the island for Greece. Kopasis was assassinated by a pro-Sophoulis agent on 22 March 1912.