Two cars collided on the A6 motorway near the Croix de Cessange shortly before 7.30am.
On the A3, a lorry crashed into a car near Bettembourg, at around 8am.
Finally, a motorist collided with an obstacle on Rue du Lycée in Rollingen at 9.30am, requiring assistance from the Esch paramedics team.
One person was hurt in each incident.
