Are all the restaurants still open mid September as I am interested in visiting
Yes, everywhere will still be open, Paphos is a working town so not many places close, plus September is still a pretty busy month with holiday makers.
Everywhere is still open in September as a lot of tourists around. Coral Bay specifically, a lot of the bars / restaurants start to close around November time for the winter season. A few stay open all year round. So you will be fine in September, lots going on.
Agree......we once went in October and everything was open.