| Trnávka | |
| Settlement Type: | Municipality |
| Subdivision Type: | Country |
| Subdivision Type1: | Region |
| Subdivision Name1: | Moravian-Silesian |
| Subdivision Type2: | District |
| Subdivision Name2: | Nový Jičín |
| Pushpin Map: | Czech Republic |
| Pushpin Relief: | 1 |
| Pushpin Map Caption: | Location in the Czech Republic |
| Coordinates: | 49.6847°N 18.1781°W |
| Established Title: | First mentioned |
| Established Date: | 1307 |
| Area Total Km2: | 6.10 |
| Elevation M: | 246 |
| Population As Of: | 2024-01-01 |
| Population Footnotes: | [1] |
| Population Total: | 752 |
| Population Density Km2: | auto |
| Timezone1: | CET |
| Utc Offset1: | +1 |
| Timezone1 Dst: | CEST |
| Utc Offset1 Dst: | +2 |
| Postal Code Type: | Postal code |
| Postal Code: | 742 58 |
Trnávka (German: Trnawka) is a municipality and village in Nový Jičín District in the Moravian-Silesian Region of the Czech Republic. It has about 800 inhabitants.
The first written mention of Trnávka is from 1307.[2]
The main landmark of Trnávka is the Baroque castle from the 18th century with a partially preserved landscape park with a fishpond. The pond and its surroundings is protected as a nature reserve.[2]