| Prastio | |
| Pushpin Map: | Cyprus |
| Pushpin Relief: | y |
| Pushpin Label Position: | bottom |
| Pushpin Mapsize: | 300 |
| Coordinates: | 35.1744°N 32.9372°W |
| Subdivision Type: | Country |
| Subdivision Name: |  Cyprus |
| Subdivision Type1: | • District |
| Subdivision Name1: | Nicosia District |
| Subdivision Type2: | Country |
| Subdivision Type3: | • District |
| Subdivision Name3: | Güzelyurt District |
| Unit Pref: | Metric |
| Population Footnotes: | [1] |
| Population Total: | 1164 |
| Population As Of: | 2011 |
| Population Density Km2: | auto |
| Timezone1: | EET |
| Utc Offset1: | +2 |
| Timezone1 Dst: | EEST |
| Utc Offset1 Dst: | +3 |
Prastio (Greek, Modern (1453-);: Πραστιό; Turkish: Aydınköy) is a village in Cyprus, 6 km southwest of Morphou. De facto, it is under the control of Northern Cyprus.