Arqa River () is a river in the northern part of Lebanon. It originates from the barren lands of Akkar, passing through a number of towns in the Akkar district before reaching the Mediterranean. It's basin area covers approximately 143 kmò. It is a seasonal river with run-off lasting only a few months per year.
The river encompasses 23 major villages and towns, including Akkar El-Atika, Tekrit, and Rahbeh.