Two cars collided between Mondorf-les-Bains and Ellange Gare at 8.50pm on Thursday, leaving two people injured.
At around 9.40pm, a car collided with an animal on the route between Kopstal and Schoenfels. The collision left one person with injuries.
Shortly after 11pm, a car came off the road and crashed into a ditch on the route linking Ferme Rouge and Vesquenhaff.
Finally, a vehicle overturned between Beyren and Mensdorf at around 4am on Friday morning.
The latter incidents left one person injured in each crash.
