Visitors from Category C countries (such as Luxembourg) are required to self-isolate for 14 days “regardless of whether the result of the COVID-19 laboratory test is positive or negative, either at your residence or in case you do not have a residence in the Republic of Cyprus, at a place that will be indicated to you by the Republic of Cyprus.”
All passengers are also required to submit an application online for CyprusFlightPass (https://cyprusflightpass.gov.cy/) within 24 hours before their flight departs.
The country categories can be found here. Germany is still in the Category A while Belgium and France are in Category B.
