The A33 autoroute is a 26.8 kilometres (16.7 mi) long motorway in northeastern France. It forms part of European route E23.

The road is only 27 km (17 mi) long and connects Nancy to Dombasle-sur-Meurthe. After Lunéville the road becomes the N333 to Blâmont. The road forms an upgrade of the N4 which is now called the N4a.

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Exit/Junction	Destination
1	Exchange A31-N4-A33 Autoroute starts with junction on the A 31, to Metz (north), Dijon (west), N 4 to Nancy Centre to A33 (south).
Rest Area: Clairlieu (northbound) Villiers (southbound)
2	(Vandoeuvre-les-Nancy) Towns served: Nancy, Neuves-Maisons
3	Exchange A330-A33 Autoroute has junction with the A 330, to Nancy Centre (north), Epinal (south), to A33 (east)
3a	(Fleville-devant-Nancy) Towns served: Fleville, Lupcourt
4	(St-Nicolas) Towns served: St-Nicolas-de-Port
5	(Rosières) Towns served: Rosières-aux-Salines, Damelevieres
6	(Dombasle) Towns served: Dombasle-sur-Meurthe
7	(Hudiviller) Towns served: Hudiviller
The road then becomes the dual carriageway N 333 towards Lunéville and Strasbourg

Its speed limit is:

• Lunéville-Laxou: 110 km/h from the motorway junction with the A33
• Laxou-Vandœuvre: 110 km/h
• Vandœuvre-A330: 90 km/h
• A330-Lunéville: 110 km/h

Since 1 October 2009, 3 months after the A31 and at the same time as the A33, speed limits have been revised downwards. The only 130 km/h section between the A33 and Hudiviller has been lowered to 110 km/h.

At the end of 2016, variable message signs were installed between the Vandoeuvre University Hospital area and the A31 to vary speeds depending on traffic.

• A33 autoroute in Saratlas