All visa information, including the list of countries that require a visa to enter Greece, can be found here. Please note that all holders of UN Laissez-Passer are required to obtain a visa.

Citizens of foreign countries in which there are no visa requirements to enter Greece can stay in the country for no more than 90 days during one year if no other terms are defined by international agreements.

For information regarding Greek Embassies, please consult the diplomatic list of Greek Embassies. 

Please note that all people (including assistants and staff) who wish to receive visa assistance and enter the Summit venue must be registered.