Zahorska lowland (in Slovak Záhorská nížina) is located on the South-Western Slovakia. It has an area of approximately 1,500 km2. It is situated in Bratislava Region (Bratislavský kraj) and Trnava Region (in Slovak Trnavský kraj) territories. To the North it borders with the White Carpathians (Biele Karpaty) mountains, to the East with the Little Carpathians (in Slovak Malé Karpaty) mountains, in the South and South-West with Austria, and to the Northwest with lowland Dolnomoravský úval.