Trstín (Hungarian: Pozsonynádas) is a village and municipality of Trnava District in the Trnava region of Slovakia.

Located at the foothills of Little Carpathinas it is an important road transport crossroad as two major roads I/61 and II/502 crosses here.

Romanesque church from 13th century is the most worth seeing.

It also has a large population of jews.

[5] This Trnava Region geography article is a stub.