| Country: | AUT |
| Type: | A |
| Route: | 5 |
| Map: | Karte A5 AT.svg |
| Length Km: | 48.5 |
| Length Notes: | 57.5abbr=onNaNabbr=on planned |
| Terminus A: | Vienna |
| Terminus B: | Poysdorf |
| Regions: | Vienna, Lower Austria |
| Cities: | Vienna |
| Previous Type: | A |
| Previous Route: | 4 |
| Next Type: | A |
| Next Route: | 6 |
The Nord Autobahn (A5) is a motorway, or Autobahn, in Lower Austria and part of European route E461. The first stage, which opened to traffic 31 January 2010, starts from a junction with the Vienna Outer Ring Expressway (S1) at Großebersdorf and goes through the wine quarter to Schrick,[1] where it becomes the highway B7.
An extension of the A5 from Schrick to Poysbrunn was completed in December 2017. The traffic release took place on 8 December 2017.[1] At a later stage, it is planned to extend the A5 all the way to the Czech border, where it will continue as the Czech D52, forming a continuous motorway link between Vienna and Brno.[1]