They are taking IGCSEs and international A levels – the global equivalent of UK curriculum exams.
Regular GSCE and A-level summer tests were cancelled because of the Covid-19 crisis.
But the international versions hold several exams throughout the year and are able to continue, for now.
Gems Cambridge International School in Abu Dhabi from January 7 to 22 is holding exams for more than 300 pupils.
The safety and health of our staff and pupils is our main priority
Kelvin Hornsby, principal at Gems Cambridge International School
Everyone must take Covid-19 tests and undergo passport checks to prove they have not left the country in the 10 days prior to the examinations. The Abu Dhabi Department of Education and Knowledge will also conduct spot checks.