| Potůčky | |
| Settlement Type: | Municipality |
| Subdivision Type: | Country |
| Subdivision Type1: | Region |
| Subdivision Name1: | Karlovy Vary |
| Subdivision Type2: | District |
| Subdivision Name2: | Karlovy Vary |
| Pushpin Map: | Czech Republic |
| Pushpin Relief: | 1 |
| Pushpin Map Caption: | Location in the Czech Republic |
| Coordinates: | 50.4283°N 12.7367°W |
| Established Title: | First mentioned |
| Established Date: | 1654 |
| Area Total Km2: | 32.00 |
| Elevation M: | 695 |
| Population As Of: | 2024-01-01 |
| Population Footnotes: | [1] |
| Population Total: | 427 |
| Population Density Km2: | auto |
| Timezone1: | CET |
| Utc Offset1: | +1 |
| Timezone1 Dst: | CEST |
| Utc Offset1 Dst: | +2 |
| Postal Code Type: | Postal code |
| Postal Code: | 362 38 |
Potůčky (de|Breitenbach) is a municipality and village in Karlovy Vary District in the Karlovy Vary Region of the Czech Republic. It has about 400 inhabitants.
The village of Stráň is an administrative part of Potůčky.
Potůčky is located about north of Karlovy Vary. It lies in the Ore Mountains, on the border with Germany. The municipality of Johanngeorgenstadt on the German side of the border was originally one settlement together with Potůčky. The highest point is the mountain Blatenský vrch at 1043m (3,422feet) above sea level.