| Official Name: | Sieyic |
| Other Name: | Sieyik |
| Pushpin Map: | Panama |
| Pushpin Label Position: | none |
| Pushpin Mapsize: | 300 |
| Subdivision Type: | Country |
| Subdivision Name: | Panama |
| Subdivision Type1: | Comarca |
| Subdivision Name1: | Naso Tjër Di |
| Established Title: | Established |
| Established Date: | 4 December 2020[1] |
| Coordinates: | 9.3833°N -82.6522°W |
Sieyic, also spelled Sieyik, is the capital of the Panamanian comarca (indigenous territory) of Naso Tjër Di. It was founded on 4 December 2020, having been separated from the Changuinola District. It is located on the banks of the Teribe River.[1]