Where Insurance Is Mandatory
Several destinations require it as a condition of the visa or enrolment
Requirements differ significantly. Some countries collect a health surcharge as part of the visa application. Some require you to hold an approved policy for the full duration of your stay before the visa is granted. Others leave it to the university, or do not mandate it at all — which does not make it wise to go without.
Requirements change between intakes. Always confirm against the current official immigration and university guidance for your destination.