Maintenance will be carried out in Triq il-Labour, Marsa between 7pm and 5am today and tomorrow, Transport Malta said.
It said the road will be closed during these hours.
Works will also be carried out in Triq l-Mdina, Attard by Transport Malta and the National Flood Relief Project contractors today and tomorrow between 8pm and 5.30am.
During these hours, Vjal de Paul will be closed to traffic coming from Mriehel.
Resurfacing works will also be carried out in Triq San Lawrenz, Vittoriosa between 8pm and 5am tomorrow, on Wednesday and on Thursday.
The road will be closed during these hours. Access to and from Vittoriosa will be through Triq il-Mina l-Kbira.