| Plavecký Mikuláš | |
| Settlement Type: | Municipality |
| Subdivision Type: | Country |
| Subdivision Name: | Slovakia |
| Subdivision Type2: | Region |
| Subdivision Name2: | Bratislava |
| Subdivision Type3: | District |
| Subdivision Name3: | Malacky |
| Pushpin Map: | Slovakia Bratislava Region#Slovakia |
| Pushpin Relief: | 1 |
| Pushpin Map Caption: | Location of Plavecký Mikuláš in the Bratislava Region |
| Pushpin Label Position: | left |
| Coordinates: | 48.5094°N 17.3044°W |
| Established Title: | First mentioned |
| Area Total Km2: | 26.72[1] |
| Area Total Sq Mi: | 10.32 |
| Elevation M: | 253[2] |
| Elevation Ft: | 830 |
| Population Total: | 735[3] |
| Population Density Km2: | 27.59[4] |
| Population Density Sq Mi: | 10.65 |
| Postal Code Type: | Postal code |
| Postal Code: | 906 35 |
| Area Code: | +421 34 |
| Blank Name: | Car plate |
| Blank Info: | MA |
| Website: | www.plaveckymikulas.sk |
Plavecký Mikuláš (in Slovak ˈplaʋetskiː ˈmikulaːʂ/; German: Blasenstein-Sankt-Nikolaus; Hungarian: Detrekőszentmiklós) is a village and municipality in western Slovakia in Malacky District in the Bratislava region.