| Rybník | |
| Settlement Type: | Municipality |
| Subdivision Type: | Country |
| Subdivision Type1: | Region |
| Subdivision Name1: | Plzeň |
| Subdivision Type2: | District |
| Subdivision Name2: | Domažlice |
| Pushpin Map: | Czech Republic |
| Pushpin Relief: | 1 |
| Pushpin Map Caption: | Location in the Czech Republic |
| Coordinates: | 49.5128°N 12.6767°W |
| Established Title: | First mentioned |
| Established Date: | 1748 |
| Area Total Km2: | 36.49 |
| Elevation M: | 532 |
| Population As Of: | 2024-01-01 |
| Population Footnotes: | [1] |
| Population Total: | 148 |
| Population Density Km2: | auto |
| Timezone1: | CET |
| Utc Offset1: | +1 |
| Timezone1 Dst: | CEST |
| Utc Offset1 Dst: | +2 |
| Postal Code Type: | Postal code |
| Postal Code: | 345 25 |
Rybník (de|Waier) is a municipality and village in Domažlice District in the Plzeň Region of the Czech Republic. It has about 100 inhabitants.
The village of Závist and the extinct villages of Liščí Hora and Mostek are administrative parts of Rybník.
Rybník is located about northwest of Domažlice and 54km (34miles) southwest of Plzeň, on the border with Germany. It lies in the Upper Palatine Forest. The highest point is the hill Velká skála at 792m (2,598feet) above sea level. The village is situated in the valley of the Radbuza River, which originates in the municipal territory.